90199491240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{887}}^1\times {\mathrm{3637}}^1$

素因数の和:4771

約数の個数: 128

約数和(自身を含む): 272141026560

約数和(自身を除く): 181941535320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 233, 466, 699, 887, 932, 1165, 1398, 1774, 1864, 2330, 2661, 2796, 3495, 3548, 3637, 4435, 4660, 5322, 5592, 6990, 7096, 7274, 8870, 9320, 10644, 10911, 13305, 13980, 14548, 17740, 18185, 21288, 21822, 26610, 27960, 29096, 35480, 36370, 43644, 53220, 54555, 72740, 87288, 106440, 109110, 145480, 206671, 218220, 413342, 436440, 620013, 826684, 847421, 1033355, 1240026, 1653368, 1694842, 2066710, 2480052, 2542263, 3100065, 3226019, 3389684, 4133420, 4237105, 4960104, 5084526, 6200130, 6452038, 6779368, 8266840, 8474210, 9678057, 10169052, 12400260, 12711315, 12904076, 16130095, 16948420, 19356114, 20338104, 24800520, 25422630, 25808152, 32260190, 33896840, 38712228, 48390285, 50845260, 64520380, 77424456, 96780570, 101690520, 129040760, 193561140, 387122280, 751662427, 1503324854, 2254987281, 3006649708, 3758312135, 4509974562, 6013299416, 7516624270, 9019949124, 11274936405, 15033248540, 18039898248, 22549872810, 30066497080, 45099745620, 90199491240]

約数ペア:

[(1, 90199491240), (2, 45099745620), (3, 30066497080), (4, 22549872810), (5, 18039898248), (6, 15033248540), (8, 11274936405), (10, 9019949124), (12, 7516624270), (15, 6013299416), (20, 4509974562), (24, 3758312135), (30, 3006649708), (40, 2254987281), (60, 1503324854), (120, 751662427), (233, 387122280), (466, 193561140), (699, 129040760), (887, 101690520), (932, 96780570), (1165, 77424456), (1398, 64520380), (1774, 50845260), (1864, 48390285), (2330, 38712228), (2661, 33896840), (2796, 32260190), (3495, 25808152), (3548, 25422630), (3637, 24800520), (4435, 20338104), (4660, 19356114), (5322, 16948420), (5592, 16130095), (6990, 12904076), (7096, 12711315), (7274, 12400260), (8870, 10169052), (9320, 9678057), (10644, 8474210), (10911, 8266840), (13305, 6779368), (13980, 6452038), (14548, 6200130), (17740, 5084526), (18185, 4960104), (21288, 4237105), (21822, 4133420), (26610, 3389684), (27960, 3226019), (29096, 3100065), (35480, 2542263), (36370, 2480052), (43644, 2066710), (53220, 1694842), (54555, 1653368), (72740, 1240026), (87288, 1033355), (106440, 847421), (109110, 826684), (145480, 620013), (206671, 436440), (218220, 413342)]