55337100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2027}}^1$

素因数の和:2064

約数の個数: 144

約数和(自身を含む): 197154048

約数和(自身を除く): 141816948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2027, 2100, 2275, 2730, 3900, 4054, 4550, 5460, 6081, 6825, 8108, 9100, 10135, 12162, 13650, 14189, 20270, 24324, 26351, 27300, 28378, 30405, 40540, 42567, 50675, 52702, 56756, 60810, 70945, 79053, 85134, 101350, 105404, 121620, 131755, 141890, 152025, 158106, 170268, 184457, 202700, 212835, 263510, 283780, 304050, 316212, 354725, 368914, 395265, 425670, 527020, 553371, 608100, 658775, 709450, 737828, 790530, 851340, 922285, 1064175, 1106742, 1317550, 1418900, 1581060, 1844570, 1976325, 2128350, 2213484, 2635100, 2766855, 3689140, 3952650, 4256700, 4611425, 5533710, 7905300, 9222850, 11067420, 13834275, 18445700, 27668550, 55337100]

約数ペア:

[(1, 55337100), (2, 27668550), (3, 18445700), (4, 13834275), (5, 11067420), (6, 9222850), (7, 7905300), (10, 5533710), (12, 4611425), (13, 4256700), (14, 3952650), (15, 3689140), (20, 2766855), (21, 2635100), (25, 2213484), (26, 2128350), (28, 1976325), (30, 1844570), (35, 1581060), (39, 1418900), (42, 1317550), (50, 1106742), (52, 1064175), (60, 922285), (65, 851340), (70, 790530), (75, 737828), (78, 709450), (84, 658775), (91, 608100), (100, 553371), (105, 527020), (130, 425670), (140, 395265), (150, 368914), (156, 354725), (175, 316212), (182, 304050), (195, 283780), (210, 263510), (260, 212835), (273, 202700), (300, 184457), (325, 170268), (350, 158106), (364, 152025), (390, 141890), (420, 131755), (455, 121620), (525, 105404), (546, 101350), (650, 85134), (700, 79053), (780, 70945), (910, 60810), (975, 56756), (1050, 52702), (1092, 50675), (1300, 42567), (1365, 40540), (1820, 30405), (1950, 28378), (2027, 27300), (2100, 26351), (2275, 24324), (2730, 20270), (3900, 14189), (4054, 13650), (4550, 12162), (5460, 10135), (6081, 9100), (6825, 8108)]