4282140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 13063680

約数和(自身を除く): 8781540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 29, 30, 46, 58, 60, 69, 87, 92, 107, 115, 116, 138, 145, 174, 214, 230, 276, 290, 321, 345, 348, 428, 435, 460, 535, 580, 642, 667, 690, 870, 1070, 1284, 1334, 1380, 1605, 1740, 2001, 2140, 2461, 2668, 3103, 3210, 3335, 4002, 4922, 6206, 6420, 6670, 7383, 8004, 9309, 9844, 10005, 12305, 12412, 13340, 14766, 15515, 18618, 20010, 24610, 29532, 31030, 36915, 37236, 40020, 46545, 49220, 62060, 71369, 73830, 93090, 142738, 147660, 186180, 214107, 285476, 356845, 428214, 713690, 856428, 1070535, 1427380, 2141070, 4282140]

約数ペア:

[(1, 4282140), (2, 2141070), (3, 1427380), (4, 1070535), (5, 856428), (6, 713690), (10, 428214), (12, 356845), (15, 285476), (20, 214107), (23, 186180), (29, 147660), (30, 142738), (46, 93090), (58, 73830), (60, 71369), (69, 62060), (87, 49220), (92, 46545), (107, 40020), (115, 37236), (116, 36915), (138, 31030), (145, 29532), (174, 24610), (214, 20010), (230, 18618), (276, 15515), (290, 14766), (321, 13340), (345, 12412), (348, 12305), (428, 10005), (435, 9844), (460, 9309), (535, 8004), (580, 7383), (642, 6670), (667, 6420), (690, 6206), (870, 4922), (1070, 4002), (1284, 3335), (1334, 3210), (1380, 3103), (1605, 2668), (1740, 2461), (2001, 2140)]