727192440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{155383}}^1$

素因数の和:155413

約数の個数: 96

約数和(自身を含む): 2545189920

約数和(自身を除く): 1817997480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 155383, 310766, 466149, 621532, 776915, 932298, 1243064, 1398447, 1553830, 1864596, 2019979, 2330745, 2796894, 3107660, 3729192, 4039958, 4661490, 5593788, 6059937, 6215320, 6992235, 8079916, 9322980, 10099895, 11187576, 12119874, 13984470, 16159832, 18179811, 18645960, 20199790, 24239748, 27968940, 30299685, 36359622, 40399580, 48479496, 55937880, 60599370, 72719244, 80799160, 90899055, 121198740, 145438488, 181798110, 242397480, 363596220, 727192440]

約数ペア:

[(1, 727192440), (2, 363596220), (3, 242397480), (4, 181798110), (5, 145438488), (6, 121198740), (8, 90899055), (9, 80799160), (10, 72719244), (12, 60599370), (13, 55937880), (15, 48479496), (18, 40399580), (20, 36359622), (24, 30299685), (26, 27968940), (30, 24239748), (36, 20199790), (39, 18645960), (40, 18179811), (45, 16159832), (52, 13984470), (60, 12119874), (65, 11187576), (72, 10099895), (78, 9322980), (90, 8079916), (104, 6992235), (117, 6215320), (120, 6059937), (130, 5593788), (156, 4661490), (180, 4039958), (195, 3729192), (234, 3107660), (260, 2796894), (312, 2330745), (360, 2019979), (390, 1864596), (468, 1553830), (520, 1398447), (585, 1243064), (780, 932298), (936, 776915), (1170, 621532), (1560, 466149), (2340, 310766), (4680, 155383)]