2317620

素因数分解:

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

素因数の和:157

約数の個数: 72

約数和(自身を含む): 6912864

約数和(自身を除く): 4595244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 107, 114, 190, 214, 228, 285, 321, 361, 380, 428, 535, 570, 642, 722, 1070, 1083, 1140, 1284, 1444, 1605, 1805, 2033, 2140, 2166, 3210, 3610, 4066, 4332, 5415, 6099, 6420, 7220, 8132, 10165, 10830, 12198, 20330, 21660, 24396, 30495, 38627, 40660, 60990, 77254, 115881, 121980, 154508, 193135, 231762, 386270, 463524, 579405, 772540, 1158810, 2317620]

約数ペア:

[(1, 2317620), (2, 1158810), (3, 772540), (4, 579405), (5, 463524), (6, 386270), (10, 231762), (12, 193135), (15, 154508), (19, 121980), (20, 115881), (30, 77254), (38, 60990), (57, 40660), (60, 38627), (76, 30495), (95, 24396), (107, 21660), (114, 20330), (190, 12198), (214, 10830), (228, 10165), (285, 8132), (321, 7220), (361, 6420), (380, 6099), (428, 5415), (535, 4332), (570, 4066), (642, 3610), (722, 3210), (1070, 2166), (1083, 2140), (1140, 2033), (1284, 1805), (1444, 1605)]