53162760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3331}}^1$

素因数の和:3371

約数の個数: 128

約数和(自身を含む): 191923200

約数和(自身を除く): 138760440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3331, 3990, 5320, 6662, 7980, 9993, 13324, 15960, 16655, 19986, 23317, 26648, 33310, 39972, 46634, 49965, 63289, 66620, 69951, 79944, 93268, 99930, 116585, 126578, 133240, 139902, 186536, 189867, 199860, 233170, 253156, 279804, 316445, 349755, 379734, 399720, 443023, 466340, 506312, 559608, 632890, 699510, 759468, 886046, 932680, 949335, 1265780, 1329069, 1399020, 1518936, 1772092, 1898670, 2215115, 2531560, 2658138, 2798040, 3544184, 3797340, 4430230, 5316276, 6645345, 7594680, 8860460, 10632552, 13290690, 17720920, 26581380, 53162760]

約数ペア:

[(1, 53162760), (2, 26581380), (3, 17720920), (4, 13290690), (5, 10632552), (6, 8860460), (7, 7594680), (8, 6645345), (10, 5316276), (12, 4430230), (14, 3797340), (15, 3544184), (19, 2798040), (20, 2658138), (21, 2531560), (24, 2215115), (28, 1898670), (30, 1772092), (35, 1518936), (38, 1399020), (40, 1329069), (42, 1265780), (56, 949335), (57, 932680), (60, 886046), (70, 759468), (76, 699510), (84, 632890), (95, 559608), (105, 506312), (114, 466340), (120, 443023), (133, 399720), (140, 379734), (152, 349755), (168, 316445), (190, 279804), (210, 253156), (228, 233170), (266, 199860), (280, 189867), (285, 186536), (380, 139902), (399, 133240), (420, 126578), (456, 116585), (532, 99930), (570, 93268), (665, 79944), (760, 69951), (798, 66620), (840, 63289), (1064, 49965), (1140, 46634), (1330, 39972), (1596, 33310), (1995, 26648), (2280, 23317), (2660, 19986), (3192, 16655), (3331, 15960), (3990, 13324), (5320, 9993), (6662, 7980)]