127676220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13217}}^1$

素因数の和:13259

約数の個数: 96

約数和(自身を含む): 426359808

約数和(自身を除く): 298683588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 13217, 26434, 39651, 52868, 66085, 79302, 92519, 132170, 158604, 185038, 198255, 264340, 277557, 303991, 370076, 396510, 462595, 555114, 607982, 793020, 911973, 925190, 1110228, 1215964, 1387785, 1519955, 1823946, 1850380, 2127937, 2775570, 3039910, 3647892, 4255874, 4559865, 5551140, 6079820, 6383811, 8511748, 9119730, 10639685, 12767622, 18239460, 21279370, 25535244, 31919055, 42558740, 63838110, 127676220]

約数ペア:

[(1, 127676220), (2, 63838110), (3, 42558740), (4, 31919055), (5, 25535244), (6, 21279370), (7, 18239460), (10, 12767622), (12, 10639685), (14, 9119730), (15, 8511748), (20, 6383811), (21, 6079820), (23, 5551140), (28, 4559865), (30, 4255874), (35, 3647892), (42, 3039910), (46, 2775570), (60, 2127937), (69, 1850380), (70, 1823946), (84, 1519955), (92, 1387785), (105, 1215964), (115, 1110228), (138, 925190), (140, 911973), (161, 793020), (210, 607982), (230, 555114), (276, 462595), (322, 396510), (345, 370076), (420, 303991), (460, 277557), (483, 264340), (644, 198255), (690, 185038), (805, 158604), (966, 132170), (1380, 92519), (1610, 79302), (1932, 66085), (2415, 52868), (3220, 39651), (4830, 26434), (9660, 13217)]