215880951060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{5693}}^1\times {\mathrm{70223}}^1$

素因数の和:75934

約数の個数: 96

約数和(自身を含む): 671757166080

約数和(自身を除く): 455876215020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 5693, 11386, 17079, 22772, 28465, 34158, 51237, 56930, 68316, 70223, 85395, 102474, 113860, 140446, 153711, 170790, 204948, 210669, 256185, 280892, 307422, 341580, 351115, 421338, 512370, 614844, 632007, 702230, 768555, 842676, 1024740, 1053345, 1264014, 1404460, 1537110, 1896021, 2106690, 2528028, 3074220, 3160035, 3792042, 4213380, 6320070, 7584084, 9480105, 12640140, 18960210, 37920420, 399779539, 799559078, 1199338617, 1599118156, 1998897695, 2398677234, 3598015851, 3997795390, 4797354468, 5996693085, 7196031702, 7995590780, 10794047553, 11993386170, 14392063404, 17990079255, 21588095106, 23986772340, 35980158510, 43176190212, 53970237765, 71960317020, 107940475530, 215880951060]

約数ペア:

[(1, 215880951060), (2, 107940475530), (3, 71960317020), (4, 53970237765), (5, 43176190212), (6, 35980158510), (9, 23986772340), (10, 21588095106), (12, 17990079255), (15, 14392063404), (18, 11993386170), (20, 10794047553), (27, 7995590780), (30, 7196031702), (36, 5996693085), (45, 4797354468), (54, 3997795390), (60, 3598015851), (90, 2398677234), (108, 1998897695), (135, 1599118156), (180, 1199338617), (270, 799559078), (540, 399779539), (5693, 37920420), (11386, 18960210), (17079, 12640140), (22772, 9480105), (28465, 7584084), (34158, 6320070), (51237, 4213380), (56930, 3792042), (68316, 3160035), (70223, 3074220), (85395, 2528028), (102474, 2106690), (113860, 1896021), (140446, 1537110), (153711, 1404460), (170790, 1264014), (204948, 1053345), (210669, 1024740), (256185, 842676), (280892, 768555), (307422, 702230), (341580, 632007), (351115, 614844), (421338, 512370)]