45900720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1723}}^1$

素因数の和:1779

約数の個数: 120

約数和(自身を含む): 158408016

約数和(自身を除く): 112507296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1723, 1776, 2220, 2664, 2960, 3330, 3446, 4440, 5169, 5328, 6660, 6892, 8615, 8880, 10338, 13320, 13784, 15507, 17230, 20676, 25845, 26640, 27568, 31014, 34460, 41352, 51690, 62028, 63751, 68920, 77535, 82704, 103380, 124056, 127502, 137840, 155070, 191253, 206760, 248112, 255004, 310140, 318755, 382506, 413520, 510008, 573759, 620280, 637510, 765012, 956265, 1020016, 1147518, 1240560, 1275020, 1530024, 1912530, 2295036, 2550040, 2868795, 3060048, 3825060, 4590072, 5100080, 5737590, 7650120, 9180144, 11475180, 15300240, 22950360, 45900720]

約数ペア:

[(1, 45900720), (2, 22950360), (3, 15300240), (4, 11475180), (5, 9180144), (6, 7650120), (8, 5737590), (9, 5100080), (10, 4590072), (12, 3825060), (15, 3060048), (16, 2868795), (18, 2550040), (20, 2295036), (24, 1912530), (30, 1530024), (36, 1275020), (37, 1240560), (40, 1147518), (45, 1020016), (48, 956265), (60, 765012), (72, 637510), (74, 620280), (80, 573759), (90, 510008), (111, 413520), (120, 382506), (144, 318755), (148, 310140), (180, 255004), (185, 248112), (222, 206760), (240, 191253), (296, 155070), (333, 137840), (360, 127502), (370, 124056), (444, 103380), (555, 82704), (592, 77535), (666, 68920), (720, 63751), (740, 62028), (888, 51690), (1110, 41352), (1332, 34460), (1480, 31014), (1665, 27568), (1723, 26640), (1776, 25845), (2220, 20676), (2664, 17230), (2960, 15507), (3330, 13784), (3446, 13320), (4440, 10338), (5169, 8880), (5328, 8615), (6660, 6892)]