53996040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{3061}}^1$

素因数の和:3092

約数の個数: 144

約数和(自身を含む): 204204780

約数和(自身を除く): 150208740

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3061, 3528, 4410, 5880, 6122, 8820, 9183, 12244, 15305, 17640, 18366, 21427, 24488, 27549, 30610, 36732, 42854, 45915, 55098, 61220, 64281, 73464, 85708, 91830, 107135, 110196, 122440, 128562, 137745, 149989, 171416, 183660, 192843, 214270, 220392, 257124, 275490, 299978, 321405, 367320, 385686, 428540, 449967, 514248, 550980, 599956, 642810, 749945, 771372, 857080, 899934, 964215, 1101960, 1199912, 1285620, 1349901, 1499890, 1542744, 1799868, 1928430, 2249835, 2571240, 2699802, 2999780, 3599736, 3856860, 4499670, 5399604, 5999560, 6749505, 7713720, 8999340, 10799208, 13499010, 17998680, 26998020, 53996040]

約数ペア:

[(1, 53996040), (2, 26998020), (3, 17998680), (4, 13499010), (5, 10799208), (6, 8999340), (7, 7713720), (8, 6749505), (9, 5999560), (10, 5399604), (12, 4499670), (14, 3856860), (15, 3599736), (18, 2999780), (20, 2699802), (21, 2571240), (24, 2249835), (28, 1928430), (30, 1799868), (35, 1542744), (36, 1499890), (40, 1349901), (42, 1285620), (45, 1199912), (49, 1101960), (56, 964215), (60, 899934), (63, 857080), (70, 771372), (72, 749945), (84, 642810), (90, 599956), (98, 550980), (105, 514248), (120, 449967), (126, 428540), (140, 385686), (147, 367320), (168, 321405), (180, 299978), (196, 275490), (210, 257124), (245, 220392), (252, 214270), (280, 192843), (294, 183660), (315, 171416), (360, 149989), (392, 137745), (420, 128562), (441, 122440), (490, 110196), (504, 107135), (588, 91830), (630, 85708), (735, 73464), (840, 64281), (882, 61220), (980, 55098), (1176, 45915), (1260, 42854), (1470, 36732), (1764, 30610), (1960, 27549), (2205, 24488), (2520, 21427), (2940, 18366), (3061, 17640), (3528, 15305), (4410, 12244), (5880, 9183), (6122, 8820)]