63918360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16141}}^1$

素因数の和:16169

約数の個数: 96

約数和(自身を含む): 226633680

約数和(自身を除く): 162715320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 16141, 32282, 48423, 64564, 80705, 96846, 129128, 145269, 161410, 177551, 193692, 242115, 290538, 322820, 355102, 387384, 484230, 532653, 581076, 645640, 710204, 726345, 887755, 968460, 1065306, 1162152, 1420408, 1452690, 1597959, 1775510, 1936920, 2130612, 2663265, 2905380, 3195918, 3551020, 4261224, 5326530, 5810760, 6391836, 7102040, 7989795, 10653060, 12783672, 15979590, 21306120, 31959180, 63918360]

約数ペア:

[(1, 63918360), (2, 31959180), (3, 21306120), (4, 15979590), (5, 12783672), (6, 10653060), (8, 7989795), (9, 7102040), (10, 6391836), (11, 5810760), (12, 5326530), (15, 4261224), (18, 3551020), (20, 3195918), (22, 2905380), (24, 2663265), (30, 2130612), (33, 1936920), (36, 1775510), (40, 1597959), (44, 1452690), (45, 1420408), (55, 1162152), (60, 1065306), (66, 968460), (72, 887755), (88, 726345), (90, 710204), (99, 645640), (110, 581076), (120, 532653), (132, 484230), (165, 387384), (180, 355102), (198, 322820), (220, 290538), (264, 242115), (330, 193692), (360, 177551), (396, 161410), (440, 145269), (495, 129128), (660, 96846), (792, 80705), (990, 64564), (1320, 48423), (1980, 32282), (3960, 16141)]