90640600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:589

約数の個数: 96

約数和(自身を含む): 227797920

約数和(自身を除く): 137157320

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 53, 68, 85, 100, 106, 136, 170, 200, 212, 265, 340, 424, 425, 503, 530, 680, 850, 901, 1006, 1060, 1325, 1700, 1802, 2012, 2120, 2515, 2650, 3400, 3604, 4024, 4505, 5030, 5300, 7208, 8551, 9010, 10060, 10600, 12575, 17102, 18020, 20120, 22525, 25150, 26659, 34204, 36040, 42755, 45050, 50300, 53318, 68408, 85510, 90100, 100600, 106636, 133295, 171020, 180200, 213272, 213775, 266590, 342040, 427550, 453203, 533180, 666475, 855100, 906406, 1066360, 1332950, 1710200, 1812812, 2266015, 2665900, 3625624, 4532030, 5331800, 9064060, 11330075, 18128120, 22660150, 45320300, 90640600]

約数ペア:

[(1, 90640600), (2, 45320300), (4, 22660150), (5, 18128120), (8, 11330075), (10, 9064060), (17, 5331800), (20, 4532030), (25, 3625624), (34, 2665900), (40, 2266015), (50, 1812812), (53, 1710200), (68, 1332950), (85, 1066360), (100, 906406), (106, 855100), (136, 666475), (170, 533180), (200, 453203), (212, 427550), (265, 342040), (340, 266590), (424, 213775), (425, 213272), (503, 180200), (530, 171020), (680, 133295), (850, 106636), (901, 100600), (1006, 90100), (1060, 85510), (1325, 68408), (1700, 53318), (1802, 50300), (2012, 45050), (2120, 42755), (2515, 36040), (2650, 34204), (3400, 26659), (3604, 25150), (4024, 22525), (4505, 20120), (5030, 18020), (5300, 17102), (7208, 12575), (8551, 10600), (9010, 10060)]