30150930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1181}}^1$

素因数の和:1251

約数の個数: 64

約数和(自身を含む): 77614848

約数和(自身を除く): 47463918

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 37, 46, 69, 74, 111, 115, 138, 185, 222, 230, 345, 370, 555, 690, 851, 1110, 1181, 1702, 2362, 2553, 3543, 4255, 5106, 5905, 7086, 8510, 11810, 12765, 17715, 25530, 27163, 35430, 43697, 54326, 81489, 87394, 131091, 135815, 162978, 218485, 262182, 271630, 407445, 436970, 655455, 814890, 1005031, 1310910, 2010062, 3015093, 5025155, 6030186, 10050310, 15075465, 30150930]

約数ペア:

[(1, 30150930), (2, 15075465), (3, 10050310), (5, 6030186), (6, 5025155), (10, 3015093), (15, 2010062), (23, 1310910), (30, 1005031), (37, 814890), (46, 655455), (69, 436970), (74, 407445), (111, 271630), (115, 262182), (138, 218485), (185, 162978), (222, 135815), (230, 131091), (345, 87394), (370, 81489), (555, 54326), (690, 43697), (851, 35430), (1110, 27163), (1181, 25530), (1702, 17715), (2362, 12765), (2553, 11810), (3543, 8510), (4255, 7086), (5106, 5905)]