630307080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{134681}}^1$

素因数の和:134711

約数の個数: 96

約数和(自身を含む): 2206091160

約数和(自身を除く): 1575784080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 134681, 269362, 404043, 538724, 673405, 808086, 1077448, 1212129, 1346810, 1616172, 1750853, 2020215, 2424258, 2693620, 3232344, 3501706, 4040430, 4848516, 5252559, 5387240, 6060645, 7003412, 8080860, 8754265, 9697032, 10505118, 12121290, 14006824, 15757677, 16161720, 17508530, 21010236, 24242580, 26262795, 31515354, 35017060, 42020472, 48485160, 52525590, 63030708, 70034120, 78788385, 105051180, 126061416, 157576770, 210102360, 315153540, 630307080]

約数ペア:

[(1, 630307080), (2, 315153540), (3, 210102360), (4, 157576770), (5, 126061416), (6, 105051180), (8, 78788385), (9, 70034120), (10, 63030708), (12, 52525590), (13, 48485160), (15, 42020472), (18, 35017060), (20, 31515354), (24, 26262795), (26, 24242580), (30, 21010236), (36, 17508530), (39, 16161720), (40, 15757677), (45, 14006824), (52, 12121290), (60, 10505118), (65, 9697032), (72, 8754265), (78, 8080860), (90, 7003412), (104, 6060645), (117, 5387240), (120, 5252559), (130, 4848516), (156, 4040430), (180, 3501706), (195, 3232344), (234, 2693620), (260, 2424258), (312, 2020215), (360, 1750853), (390, 1616172), (468, 1346810), (520, 1212129), (585, 1077448), (780, 808086), (936, 673405), (1170, 538724), (1560, 404043), (2340, 269362), (4680, 134681)]