86673300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:450

約数の個数: 144

約数和(自身を含む): 289564800

約数和(自身を除く): 202891500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 149, 150, 175, 210, 277, 298, 300, 350, 420, 447, 525, 554, 596, 700, 745, 831, 894, 1043, 1050, 1108, 1385, 1490, 1662, 1788, 1939, 2086, 2100, 2235, 2770, 2980, 3129, 3324, 3725, 3878, 4155, 4172, 4470, 5215, 5540, 5817, 6258, 6925, 7450, 7756, 8310, 8940, 9695, 10430, 11175, 11634, 12516, 13850, 14900, 15645, 16620, 19390, 20775, 20860, 22350, 23268, 26075, 27700, 29085, 31290, 38780, 41273, 41550, 44700, 48475, 52150, 58170, 62580, 78225, 82546, 83100, 96950, 104300, 116340, 123819, 145425, 156450, 165092, 193900, 206365, 247638, 288911, 290850, 312900, 412730, 495276, 577822, 581700, 619095, 825460, 866733, 1031825, 1155644, 1238190, 1444555, 1733466, 2063650, 2476380, 2889110, 3095475, 3466932, 4127300, 4333665, 5778220, 6190950, 7222775, 8667330, 12381900, 14445550, 17334660, 21668325, 28891100, 43336650, 86673300]

約数ペア:

[(1, 86673300), (2, 43336650), (3, 28891100), (4, 21668325), (5, 17334660), (6, 14445550), (7, 12381900), (10, 8667330), (12, 7222775), (14, 6190950), (15, 5778220), (20, 4333665), (21, 4127300), (25, 3466932), (28, 3095475), (30, 2889110), (35, 2476380), (42, 2063650), (50, 1733466), (60, 1444555), (70, 1238190), (75, 1155644), (84, 1031825), (100, 866733), (105, 825460), (140, 619095), (149, 581700), (150, 577822), (175, 495276), (210, 412730), (277, 312900), (298, 290850), (300, 288911), (350, 247638), (420, 206365), (447, 193900), (525, 165092), (554, 156450), (596, 145425), (700, 123819), (745, 116340), (831, 104300), (894, 96950), (1043, 83100), (1050, 82546), (1108, 78225), (1385, 62580), (1490, 58170), (1662, 52150), (1788, 48475), (1939, 44700), (2086, 41550), (2100, 41273), (2235, 38780), (2770, 31290), (2980, 29085), (3129, 27700), (3324, 26075), (3725, 23268), (3878, 22350), (4155, 20860), (4172, 20775), (4470, 19390), (5215, 16620), (5540, 15645), (5817, 14900), (6258, 13850), (6925, 12516), (7450, 11634), (7756, 11175), (8310, 10430), (8940, 9695)]