63641910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 157489920

約数和(自身を除く): 93848010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 83, 122, 166, 183, 249, 305, 366, 415, 419, 498, 610, 830, 838, 915, 1245, 1257, 1830, 2095, 2490, 2514, 4190, 5063, 6285, 10126, 12570, 15189, 25315, 25559, 30378, 34777, 50630, 51118, 69554, 75945, 76677, 104331, 127795, 151890, 153354, 173885, 208662, 255590, 347770, 383385, 521655, 766770, 1043310, 2121397, 4242794, 6364191, 10606985, 12728382, 21213970, 31820955, 63641910]

約数ペア:

[(1, 63641910), (2, 31820955), (3, 21213970), (5, 12728382), (6, 10606985), (10, 6364191), (15, 4242794), (30, 2121397), (61, 1043310), (83, 766770), (122, 521655), (166, 383385), (183, 347770), (249, 255590), (305, 208662), (366, 173885), (415, 153354), (419, 151890), (498, 127795), (610, 104331), (830, 76677), (838, 75945), (915, 69554), (1245, 51118), (1257, 50630), (1830, 34777), (2095, 30378), (2490, 25559), (2514, 25315), (4190, 15189), (5063, 12570), (6285, 10126)]