45429570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:920

約数の個数: 96

約数和(自身を含む): 128494080

約数和(自身を除く): 83064510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 31, 38, 45, 57, 62, 90, 93, 95, 114, 155, 171, 186, 190, 279, 285, 310, 342, 465, 558, 570, 589, 855, 857, 930, 1178, 1395, 1710, 1714, 1767, 2571, 2790, 2945, 3534, 4285, 5142, 5301, 5890, 7713, 8570, 8835, 10602, 12855, 15426, 16283, 17670, 25710, 26505, 26567, 32566, 38565, 48849, 53010, 53134, 77130, 79701, 81415, 97698, 132835, 146547, 159402, 162830, 239103, 244245, 265670, 293094, 398505, 478206, 488490, 504773, 732735, 797010, 1009546, 1195515, 1465470, 1514319, 2391030, 2523865, 3028638, 4542957, 5047730, 7571595, 9085914, 15143190, 22714785, 45429570]

約数ペア:

[(1, 45429570), (2, 22714785), (3, 15143190), (5, 9085914), (6, 7571595), (9, 5047730), (10, 4542957), (15, 3028638), (18, 2523865), (19, 2391030), (30, 1514319), (31, 1465470), (38, 1195515), (45, 1009546), (57, 797010), (62, 732735), (90, 504773), (93, 488490), (95, 478206), (114, 398505), (155, 293094), (171, 265670), (186, 244245), (190, 239103), (279, 162830), (285, 159402), (310, 146547), (342, 132835), (465, 97698), (558, 81415), (570, 79701), (589, 77130), (855, 53134), (857, 53010), (930, 48849), (1178, 38565), (1395, 32566), (1710, 26567), (1714, 26505), (1767, 25710), (2571, 17670), (2790, 16283), (2945, 15426), (3534, 12855), (4285, 10602), (5142, 8835), (5301, 8570), (5890, 7713)]