74916900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{3083}}^1$

素因数の和:3112

約数の個数: 108

約数和(自身を含む): 243598992

約数和(自身を除く): 168682092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 3083, 4050, 4860, 6075, 6166, 8100, 9249, 12150, 12332, 15415, 18498, 24300, 27747, 30830, 36996, 46245, 55494, 61660, 77075, 83241, 92490, 110988, 138735, 154150, 166482, 184980, 231225, 249723, 277470, 308300, 332964, 416205, 462450, 499446, 554940, 693675, 749169, 832410, 924900, 998892, 1248615, 1387350, 1498338, 1664820, 2081025, 2497230, 2774700, 2996676, 3745845, 4162050, 4994460, 6243075, 7491690, 8324100, 12486150, 14983380, 18729225, 24972300, 37458450, 74916900]

約数ペア:

[(1, 74916900), (2, 37458450), (3, 24972300), (4, 18729225), (5, 14983380), (6, 12486150), (9, 8324100), (10, 7491690), (12, 6243075), (15, 4994460), (18, 4162050), (20, 3745845), (25, 2996676), (27, 2774700), (30, 2497230), (36, 2081025), (45, 1664820), (50, 1498338), (54, 1387350), (60, 1248615), (75, 998892), (81, 924900), (90, 832410), (100, 749169), (108, 693675), (135, 554940), (150, 499446), (162, 462450), (180, 416205), (225, 332964), (243, 308300), (270, 277470), (300, 249723), (324, 231225), (405, 184980), (450, 166482), (486, 154150), (540, 138735), (675, 110988), (810, 92490), (900, 83241), (972, 77075), (1215, 61660), (1350, 55494), (1620, 46245), (2025, 36996), (2430, 30830), (2700, 27747), (3083, 24300), (4050, 18498), (4860, 15415), (6075, 12332), (6166, 12150), (8100, 9249)]