1296997830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{36857}}^1$

素因数の和:36910

約数の個数: 96

約数和(自身を含む): 3725901504

約数和(自身を除く): 2428903674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 30, 34, 45, 46, 51, 69, 85, 90, 102, 115, 138, 153, 170, 207, 230, 255, 306, 345, 391, 414, 510, 690, 765, 782, 1035, 1173, 1530, 1955, 2070, 2346, 3519, 3910, 5865, 7038, 11730, 17595, 35190, 36857, 73714, 110571, 184285, 221142, 331713, 368570, 552855, 626569, 663426, 847711, 1105710, 1253138, 1658565, 1695422, 1879707, 2543133, 3132845, 3317130, 3759414, 4238555, 5086266, 5639121, 6265690, 7629399, 8477110, 9398535, 11278242, 12715665, 14411087, 15258798, 18797070, 25431330, 28195605, 28822174, 38146995, 43233261, 56391210, 72055435, 76293990, 86466522, 129699783, 144110870, 216166305, 259399566, 432332610, 648498915, 1296997830]

約数ペア:

[(1, 1296997830), (2, 648498915), (3, 432332610), (5, 259399566), (6, 216166305), (9, 144110870), (10, 129699783), (15, 86466522), (17, 76293990), (18, 72055435), (23, 56391210), (30, 43233261), (34, 38146995), (45, 28822174), (46, 28195605), (51, 25431330), (69, 18797070), (85, 15258798), (90, 14411087), (102, 12715665), (115, 11278242), (138, 9398535), (153, 8477110), (170, 7629399), (207, 6265690), (230, 5639121), (255, 5086266), (306, 4238555), (345, 3759414), (391, 3317130), (414, 3132845), (510, 2543133), (690, 1879707), (765, 1695422), (782, 1658565), (1035, 1253138), (1173, 1105710), (1530, 847711), (1955, 663426), (2070, 626569), (2346, 552855), (3519, 368570), (3910, 331713), (5865, 221142), (7038, 184285), (11730, 110571), (17595, 73714), (35190, 36857)]