148936620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3511}}^1$

素因数の和:3631

約数の個数: 96

約数和(自身を含む): 481453056

約数和(自身を除く): 332516436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 101, 105, 140, 202, 210, 303, 404, 420, 505, 606, 707, 1010, 1212, 1414, 1515, 2020, 2121, 2828, 3030, 3511, 3535, 4242, 6060, 7022, 7070, 8484, 10533, 10605, 14044, 14140, 17555, 21066, 21210, 24577, 35110, 42132, 42420, 49154, 52665, 70220, 73731, 98308, 105330, 122885, 147462, 210660, 245770, 294924, 354611, 368655, 491540, 709222, 737310, 1063833, 1418444, 1474620, 1773055, 2127666, 2482277, 3546110, 4255332, 4964554, 5319165, 7092220, 7446831, 9929108, 10638330, 12411385, 14893662, 21276660, 24822770, 29787324, 37234155, 49645540, 74468310, 148936620]

約数ペア:

[(1, 148936620), (2, 74468310), (3, 49645540), (4, 37234155), (5, 29787324), (6, 24822770), (7, 21276660), (10, 14893662), (12, 12411385), (14, 10638330), (15, 9929108), (20, 7446831), (21, 7092220), (28, 5319165), (30, 4964554), (35, 4255332), (42, 3546110), (60, 2482277), (70, 2127666), (84, 1773055), (101, 1474620), (105, 1418444), (140, 1063833), (202, 737310), (210, 709222), (303, 491540), (404, 368655), (420, 354611), (505, 294924), (606, 245770), (707, 210660), (1010, 147462), (1212, 122885), (1414, 105330), (1515, 98308), (2020, 73731), (2121, 70220), (2828, 52665), (3030, 49154), (3511, 42420), (3535, 42132), (4242, 35110), (6060, 24577), (7022, 21210), (7070, 21066), (8484, 17555), (10533, 14140), (10605, 14044)]