1954406460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1\times {\mathrm{607}}^1$

素因数の和:1243

約数の個数: 96

約数和(自身を含む): 5545193472

約数和(自身を除く): 3590787012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 521, 607, 618, 1030, 1042, 1214, 1236, 1545, 1563, 1821, 2060, 2084, 2428, 2605, 3035, 3090, 3126, 3642, 5210, 6070, 6180, 6252, 7284, 7815, 9105, 10420, 12140, 15630, 18210, 31260, 36420, 53663, 62521, 107326, 125042, 160989, 187563, 214652, 250084, 268315, 312605, 316247, 321978, 375126, 536630, 625210, 632494, 643956, 750252, 804945, 937815, 948741, 1073260, 1250420, 1264988, 1581235, 1609890, 1875630, 1897482, 3162470, 3219780, 3751260, 3794964, 4743705, 6324940, 9487410, 18974820, 32573441, 65146882, 97720323, 130293764, 162867205, 195440646, 325734410, 390881292, 488601615, 651468820, 977203230, 1954406460]

約数ペア:

[(1, 1954406460), (2, 977203230), (3, 651468820), (4, 488601615), (5, 390881292), (6, 325734410), (10, 195440646), (12, 162867205), (15, 130293764), (20, 97720323), (30, 65146882), (60, 32573441), (103, 18974820), (206, 9487410), (309, 6324940), (412, 4743705), (515, 3794964), (521, 3751260), (607, 3219780), (618, 3162470), (1030, 1897482), (1042, 1875630), (1214, 1609890), (1236, 1581235), (1545, 1264988), (1563, 1250420), (1821, 1073260), (2060, 948741), (2084, 937815), (2428, 804945), (2605, 750252), (3035, 643956), (3090, 632494), (3126, 625210), (3642, 536630), (5210, 375126), (6070, 321978), (6180, 316247), (6252, 312605), (7284, 268315), (7815, 250084), (9105, 214652), (10420, 187563), (12140, 160989), (15630, 125042), (18210, 107326), (31260, 62521), (36420, 53663)]