63307620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:314

約数の個数: 144

約数和(自身を含む): 205208640

約数和(自身を除く): 141901020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 107, 114, 171, 173, 180, 190, 214, 228, 285, 321, 342, 346, 380, 428, 519, 535, 570, 642, 684, 692, 855, 865, 963, 1038, 1070, 1140, 1284, 1557, 1605, 1710, 1730, 1926, 2033, 2076, 2140, 2595, 3114, 3210, 3287, 3420, 3460, 3852, 4066, 4815, 5190, 6099, 6228, 6420, 6574, 7785, 8132, 9630, 9861, 10165, 10380, 12198, 13148, 15570, 16435, 18297, 18511, 19260, 19722, 20330, 24396, 29583, 30495, 31140, 32870, 36594, 37022, 39444, 40660, 49305, 55533, 59166, 60990, 65740, 73188, 74044, 91485, 92555, 98610, 111066, 118332, 121980, 147915, 166599, 182970, 185110, 197220, 222132, 277665, 295830, 333198, 351709, 365940, 370220, 555330, 591660, 666396, 703418, 832995, 1055127, 1110660, 1406836, 1665990, 1758545, 2110254, 3165381, 3331980, 3517090, 4220508, 5275635, 6330762, 7034180, 10551270, 12661524, 15826905, 21102540, 31653810, 63307620]

約数ペア:

[(1, 63307620), (2, 31653810), (3, 21102540), (4, 15826905), (5, 12661524), (6, 10551270), (9, 7034180), (10, 6330762), (12, 5275635), (15, 4220508), (18, 3517090), (19, 3331980), (20, 3165381), (30, 2110254), (36, 1758545), (38, 1665990), (45, 1406836), (57, 1110660), (60, 1055127), (76, 832995), (90, 703418), (95, 666396), (107, 591660), (114, 555330), (171, 370220), (173, 365940), (180, 351709), (190, 333198), (214, 295830), (228, 277665), (285, 222132), (321, 197220), (342, 185110), (346, 182970), (380, 166599), (428, 147915), (519, 121980), (535, 118332), (570, 111066), (642, 98610), (684, 92555), (692, 91485), (855, 74044), (865, 73188), (963, 65740), (1038, 60990), (1070, 59166), (1140, 55533), (1284, 49305), (1557, 40660), (1605, 39444), (1710, 37022), (1730, 36594), (1926, 32870), (2033, 31140), (2076, 30495), (2140, 29583), (2595, 24396), (3114, 20330), (3210, 19722), (3287, 19260), (3420, 18511), (3460, 18297), (3852, 16435), (4066, 15570), (4815, 13148), (5190, 12198), (6099, 10380), (6228, 10165), (6420, 9861), (6574, 9630), (7785, 8132)]