3157830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2699}}^1$

素因数の和:2725

約数の個数: 48

約数和(自身を含む): 8845200

約数和(自身を除く): 5687370

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 2699, 5398, 8097, 13495, 16194, 24291, 26990, 35087, 40485, 48582, 70174, 80970, 105261, 121455, 175435, 210522, 242910, 315783, 350870, 526305, 631566, 1052610, 1578915, 3157830]

約数ペア:

[(1, 3157830), (2, 1578915), (3, 1052610), (5, 631566), (6, 526305), (9, 350870), (10, 315783), (13, 242910), (15, 210522), (18, 175435), (26, 121455), (30, 105261), (39, 80970), (45, 70174), (65, 48582), (78, 40485), (90, 35087), (117, 26990), (130, 24291), (195, 16194), (234, 13495), (390, 8097), (585, 5398), (1170, 2699)]