22641004020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{28559}}^1$

素因数の和:28825

約数の個数: 96

約数和(自身を含む): 64620541440

約数和(自身を除く): 41979537420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 181, 219, 292, 362, 365, 438, 543, 724, 730, 876, 905, 1086, 1095, 1460, 1810, 2172, 2190, 2715, 3620, 4380, 5430, 10860, 13213, 26426, 28559, 39639, 52852, 57118, 66065, 79278, 85677, 114236, 132130, 142795, 158556, 171354, 198195, 264260, 285590, 342708, 396390, 428385, 571180, 792780, 856770, 1713540, 2084807, 4169614, 5169179, 6254421, 8339228, 10338358, 10424035, 12508842, 15507537, 20676716, 20848070, 25017684, 25845895, 31015074, 31272105, 41696140, 51691790, 62030148, 62544210, 77537685, 103383580, 125088420, 155075370, 310150740, 377350067, 754700134, 1132050201, 1509400268, 1886750335, 2264100402, 3773500670, 4528200804, 5660251005, 7547001340, 11320502010, 22641004020]

約数ペア:

[(1, 22641004020), (2, 11320502010), (3, 7547001340), (4, 5660251005), (5, 4528200804), (6, 3773500670), (10, 2264100402), (12, 1886750335), (15, 1509400268), (20, 1132050201), (30, 754700134), (60, 377350067), (73, 310150740), (146, 155075370), (181, 125088420), (219, 103383580), (292, 77537685), (362, 62544210), (365, 62030148), (438, 51691790), (543, 41696140), (724, 31272105), (730, 31015074), (876, 25845895), (905, 25017684), (1086, 20848070), (1095, 20676716), (1460, 15507537), (1810, 12508842), (2172, 10424035), (2190, 10338358), (2715, 8339228), (3620, 6254421), (4380, 5169179), (5430, 4169614), (10860, 2084807), (13213, 1713540), (26426, 856770), (28559, 792780), (39639, 571180), (52852, 428385), (57118, 396390), (66065, 342708), (79278, 285590), (85677, 264260), (114236, 198195), (132130, 171354), (142795, 158556)]