5317980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1453}}^1$

素因数の和:1526

約数の個数: 48

約数和(自身を含む): 15144864

約数和(自身を除く): 9826884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1453, 1830, 2906, 3660, 4359, 5812, 7265, 8718, 14530, 17436, 21795, 29060, 43590, 87180, 88633, 177266, 265899, 354532, 443165, 531798, 886330, 1063596, 1329495, 1772660, 2658990, 5317980]

約数ペア:

[(1, 5317980), (2, 2658990), (3, 1772660), (4, 1329495), (5, 1063596), (6, 886330), (10, 531798), (12, 443165), (15, 354532), (20, 265899), (30, 177266), (60, 88633), (61, 87180), (122, 43590), (183, 29060), (244, 21795), (305, 17436), (366, 14530), (610, 8718), (732, 7265), (915, 5812), (1220, 4359), (1453, 3660), (1830, 2906)]