2056514100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{77023}}^1$

素因数の和:77129

約数の個数: 72

約数和(自身を含む): 6017114880

約数和(自身を除く): 3960600780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 89, 100, 150, 178, 267, 300, 356, 445, 534, 890, 1068, 1335, 1780, 2225, 2670, 4450, 5340, 6675, 8900, 13350, 26700, 77023, 154046, 231069, 308092, 385115, 462138, 770230, 924276, 1155345, 1540460, 1925575, 2310690, 3851150, 4621380, 5776725, 6855047, 7702300, 11553450, 13710094, 20565141, 23106900, 27420188, 34275235, 41130282, 68550470, 82260564, 102825705, 137100940, 171376175, 205651410, 342752350, 411302820, 514128525, 685504700, 1028257050, 2056514100]

約数ペア:

[(1, 2056514100), (2, 1028257050), (3, 685504700), (4, 514128525), (5, 411302820), (6, 342752350), (10, 205651410), (12, 171376175), (15, 137100940), (20, 102825705), (25, 82260564), (30, 68550470), (50, 41130282), (60, 34275235), (75, 27420188), (89, 23106900), (100, 20565141), (150, 13710094), (178, 11553450), (267, 7702300), (300, 6855047), (356, 5776725), (445, 4621380), (534, 3851150), (890, 2310690), (1068, 1925575), (1335, 1540460), (1780, 1155345), (2225, 924276), (2670, 770230), (4450, 462138), (5340, 385115), (6675, 308092), (8900, 231069), (13350, 154046), (26700, 77023)]