54419400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^2\times {\mathrm{617}}^1$

素因数の和:653

約数の個数: 216

約数和(自身を含む): 212941170

約数和(自身を除く): 158521770

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 49, 50, 56, 60, 63, 70, 72, 75, 84, 90, 98, 100, 105, 120, 126, 140, 147, 150, 168, 175, 180, 196, 200, 210, 225, 245, 252, 280, 294, 300, 315, 350, 360, 392, 420, 441, 450, 490, 504, 525, 588, 600, 617, 630, 700, 735, 840, 882, 900, 980, 1050, 1176, 1225, 1234, 1260, 1400, 1470, 1575, 1764, 1800, 1851, 1960, 2100, 2205, 2450, 2468, 2520, 2940, 3085, 3150, 3528, 3675, 3702, 4200, 4319, 4410, 4900, 4936, 5553, 5880, 6170, 6300, 7350, 7404, 8638, 8820, 9255, 9800, 11025, 11106, 12340, 12600, 12957, 14700, 14808, 15425, 17276, 17640, 18510, 21595, 22050, 22212, 24680, 25914, 27765, 29400, 30233, 30850, 34552, 37020, 38871, 43190, 44100, 44424, 46275, 51828, 55530, 60466, 61700, 64785, 74040, 77742, 86380, 88200, 90699, 92550, 103656, 107975, 111060, 120932, 123400, 129570, 138825, 151165, 155484, 172760, 181398, 185100, 194355, 215950, 222120, 241864, 259140, 272097, 277650, 302330, 310968, 323925, 362796, 370200, 388710, 431900, 453495, 518280, 544194, 555300, 604660, 647850, 725592, 755825, 777420, 863800, 906990, 971775, 1088388, 1110600, 1209320, 1295700, 1360485, 1511650, 1554840, 1813980, 1943550, 2176776, 2267475, 2591400, 2720970, 3023300, 3627960, 3887100, 4534950, 5441940, 6046600, 6802425, 7774200, 9069900, 10883880, 13604850, 18139800, 27209700, 54419400]

約数ペア:

[(1, 54419400), (2, 27209700), (3, 18139800), (4, 13604850), (5, 10883880), (6, 9069900), (7, 7774200), (8, 6802425), (9, 6046600), (10, 5441940), (12, 4534950), (14, 3887100), (15, 3627960), (18, 3023300), (20, 2720970), (21, 2591400), (24, 2267475), (25, 2176776), (28, 1943550), (30, 1813980), (35, 1554840), (36, 1511650), (40, 1360485), (42, 1295700), (45, 1209320), (49, 1110600), (50, 1088388), (56, 971775), (60, 906990), (63, 863800), (70, 777420), (72, 755825), (75, 725592), (84, 647850), (90, 604660), (98, 555300), (100, 544194), (105, 518280), (120, 453495), (126, 431900), (140, 388710), (147, 370200), (150, 362796), (168, 323925), (175, 310968), (180, 302330), (196, 277650), (200, 272097), (210, 259140), (225, 241864), (245, 222120), (252, 215950), (280, 194355), (294, 185100), (300, 181398), (315, 172760), (350, 155484), (360, 151165), (392, 138825), (420, 129570), (441, 123400), (450, 120932), (490, 111060), (504, 107975), (525, 103656), (588, 92550), (600, 90699), (617, 88200), (630, 86380), (700, 77742), (735, 74040), (840, 64785), (882, 61700), (900, 60466), (980, 55530), (1050, 51828), (1176, 46275), (1225, 44424), (1234, 44100), (1260, 43190), (1400, 38871), (1470, 37020), (1575, 34552), (1764, 30850), (1800, 30233), (1851, 29400), (1960, 27765), (2100, 25914), (2205, 24680), (2450, 22212), (2468, 22050), (2520, 21595), (2940, 18510), (3085, 17640), (3150, 17276), (3528, 15425), (3675, 14808), (3702, 14700), (4200, 12957), (4319, 12600), (4410, 12340), (4900, 11106), (4936, 11025), (5553, 9800), (5880, 9255), (6170, 8820), (6300, 8638), (7350, 7404)]