142299780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9157}}^1$

素因数の和:9213

約数の個数: 96

約数和(自身を含む): 467717376

約数和(自身を除く): 325417596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 5180, 7770, 9157, 15540, 18314, 27471, 36628, 45785, 54942, 64099, 91570, 109884, 128198, 137355, 183140, 192297, 256396, 274710, 320495, 338809, 384594, 549420, 640990, 677618, 769188, 961485, 1016427, 1281980, 1355236, 1694045, 1922970, 2032854, 2371663, 3388090, 3845940, 4065708, 4743326, 5082135, 6776180, 7114989, 9486652, 10164270, 11858315, 14229978, 20328540, 23716630, 28459956, 35574945, 47433260, 71149890, 142299780]

約数ペア:

[(1, 142299780), (2, 71149890), (3, 47433260), (4, 35574945), (5, 28459956), (6, 23716630), (7, 20328540), (10, 14229978), (12, 11858315), (14, 10164270), (15, 9486652), (20, 7114989), (21, 6776180), (28, 5082135), (30, 4743326), (35, 4065708), (37, 3845940), (42, 3388090), (60, 2371663), (70, 2032854), (74, 1922970), (84, 1694045), (105, 1355236), (111, 1281980), (140, 1016427), (148, 961485), (185, 769188), (210, 677618), (222, 640990), (259, 549420), (370, 384594), (420, 338809), (444, 320495), (518, 274710), (555, 256396), (740, 192297), (777, 183140), (1036, 137355), (1110, 128198), (1295, 109884), (1554, 91570), (2220, 64099), (2590, 54942), (3108, 45785), (3885, 36628), (5180, 27471), (7770, 18314), (9157, 15540)]