31790610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6197}}^1$

素因数の和:6232

約数の個数: 64

約数和(自身を含む): 89251200

約数和(自身を除く): 57460590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 6197, 12394, 18591, 30985, 37182, 55773, 61970, 92955, 111546, 117743, 167319, 185910, 235486, 278865, 334638, 353229, 557730, 588715, 706458, 836595, 1059687, 1177430, 1673190, 1766145, 2119374, 3179061, 3532290, 5298435, 6358122, 10596870, 15895305, 31790610]

約数ペア:

[(1, 31790610), (2, 15895305), (3, 10596870), (5, 6358122), (6, 5298435), (9, 3532290), (10, 3179061), (15, 2119374), (18, 1766145), (19, 1673190), (27, 1177430), (30, 1059687), (38, 836595), (45, 706458), (54, 588715), (57, 557730), (90, 353229), (95, 334638), (114, 278865), (135, 235486), (171, 185910), (190, 167319), (270, 117743), (285, 111546), (342, 92955), (513, 61970), (570, 55773), (855, 37182), (1026, 30985), (1710, 18591), (2565, 12394), (5130, 6197)]