74646450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{5351}}^1$

素因数の和:5400

約数の個数: 72

約数和(自身を含む): 207058176

約数和(自身を除く): 132411726

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 4650, 5351, 6975, 10702, 13950, 16053, 26755, 32106, 48159, 53510, 80265, 96318, 133775, 160530, 165881, 240795, 267550, 331762, 401325, 481590, 497643, 802650, 829405, 995286, 1203975, 1492929, 1658810, 2407950, 2488215, 2985858, 4147025, 4976430, 7464645, 8294050, 12441075, 14929290, 24882150, 37323225, 74646450]

約数ペア:

[(1, 74646450), (2, 37323225), (3, 24882150), (5, 14929290), (6, 12441075), (9, 8294050), (10, 7464645), (15, 4976430), (18, 4147025), (25, 2985858), (30, 2488215), (31, 2407950), (45, 1658810), (50, 1492929), (62, 1203975), (75, 995286), (90, 829405), (93, 802650), (150, 497643), (155, 481590), (186, 401325), (225, 331762), (279, 267550), (310, 240795), (450, 165881), (465, 160530), (558, 133775), (775, 96318), (930, 80265), (1395, 53510), (1550, 48159), (2325, 32106), (2790, 26755), (4650, 16053), (5351, 13950), (6975, 10702)]