125495910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{22859}}^1$

素因数の和:22933

約数の個数: 48

約数和(自身を含む): 331652880

約数和(自身を除く): 206156970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 22859, 45718, 68577, 114295, 137154, 205731, 228590, 342885, 411462, 685770, 1028655, 1394399, 2057310, 2788798, 4183197, 6971995, 8366394, 12549591, 13943990, 20915985, 25099182, 41831970, 62747955, 125495910]

約数ペア:

[(1, 125495910), (2, 62747955), (3, 41831970), (5, 25099182), (6, 20915985), (9, 13943990), (10, 12549591), (15, 8366394), (18, 6971995), (30, 4183197), (45, 2788798), (61, 2057310), (90, 1394399), (122, 1028655), (183, 685770), (305, 411462), (366, 342885), (549, 228590), (610, 205731), (915, 137154), (1098, 114295), (1830, 68577), (2745, 45718), (5490, 22859)]