6394830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:905

約数の個数: 64

約数和(自身を含む): 17418240

約数和(自身を除く): 11023410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 863, 1235, 1482, 1726, 2470, 2589, 3705, 4315, 5178, 7410, 8630, 11219, 12945, 16397, 22438, 25890, 32794, 33657, 49191, 56095, 67314, 81985, 98382, 112190, 163970, 168285, 213161, 245955, 336570, 426322, 491910, 639483, 1065805, 1278966, 2131610, 3197415, 6394830]

約数ペア:

[(1, 6394830), (2, 3197415), (3, 2131610), (5, 1278966), (6, 1065805), (10, 639483), (13, 491910), (15, 426322), (19, 336570), (26, 245955), (30, 213161), (38, 168285), (39, 163970), (57, 112190), (65, 98382), (78, 81985), (95, 67314), (114, 56095), (130, 49191), (190, 33657), (195, 32794), (247, 25890), (285, 22438), (390, 16397), (494, 12945), (570, 11219), (741, 8630), (863, 7410), (1235, 5178), (1482, 4315), (1726, 3705), (2470, 2589)]