91995480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{827}}^1$

素因数の和:950

約数の個数: 128

約数和(自身を含む): 310003200

約数和(自身を除く): 218007720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 103, 108, 120, 135, 180, 206, 216, 270, 309, 360, 412, 515, 540, 618, 824, 827, 927, 1030, 1080, 1236, 1545, 1654, 1854, 2060, 2472, 2481, 2781, 3090, 3308, 3708, 4120, 4135, 4635, 4962, 5562, 6180, 6616, 7416, 7443, 8270, 9270, 9924, 11124, 12360, 12405, 13905, 14886, 16540, 18540, 19848, 22248, 22329, 24810, 27810, 29772, 33080, 37080, 37215, 44658, 49620, 55620, 59544, 74430, 85181, 89316, 99240, 111240, 111645, 148860, 170362, 178632, 223290, 255543, 297720, 340724, 425905, 446580, 511086, 681448, 766629, 851810, 893160, 1022172, 1277715, 1533258, 1703620, 2044344, 2299887, 2555430, 3066516, 3407240, 3833145, 4599774, 5110860, 6133032, 7666290, 9199548, 10221720, 11499435, 15332580, 18399096, 22998870, 30665160, 45997740, 91995480]

約数ペア:

[(1, 91995480), (2, 45997740), (3, 30665160), (4, 22998870), (5, 18399096), (6, 15332580), (8, 11499435), (9, 10221720), (10, 9199548), (12, 7666290), (15, 6133032), (18, 5110860), (20, 4599774), (24, 3833145), (27, 3407240), (30, 3066516), (36, 2555430), (40, 2299887), (45, 2044344), (54, 1703620), (60, 1533258), (72, 1277715), (90, 1022172), (103, 893160), (108, 851810), (120, 766629), (135, 681448), (180, 511086), (206, 446580), (216, 425905), (270, 340724), (309, 297720), (360, 255543), (412, 223290), (515, 178632), (540, 170362), (618, 148860), (824, 111645), (827, 111240), (927, 99240), (1030, 89316), (1080, 85181), (1236, 74430), (1545, 59544), (1654, 55620), (1854, 49620), (2060, 44658), (2472, 37215), (2481, 37080), (2781, 33080), (3090, 29772), (3308, 27810), (3708, 24810), (4120, 22329), (4135, 22248), (4635, 19848), (4962, 18540), (5562, 16540), (6180, 14886), (6616, 13905), (7416, 12405), (7443, 12360), (8270, 11124), (9270, 9924)]