760361940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{324941}}^1$

素因数の和:324969

約数の個数: 72

約数和(自身を含む): 2483856648

約数和(自身を除く): 1723494708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 324941, 649882, 974823, 1299764, 1624705, 1949646, 2924469, 3249410, 3899292, 4224233, 4874115, 5848938, 6498820, 8448466, 9748230, 11697876, 12672699, 14622345, 16896932, 19496460, 21121165, 25345398, 29244690, 38018097, 42242330, 50690796, 58489380, 63363495, 76036194, 84484660, 126726990, 152072388, 190090485, 253453980, 380180970, 760361940]

約数ペア:

[(1, 760361940), (2, 380180970), (3, 253453980), (4, 190090485), (5, 152072388), (6, 126726990), (9, 84484660), (10, 76036194), (12, 63363495), (13, 58489380), (15, 50690796), (18, 42242330), (20, 38018097), (26, 29244690), (30, 25345398), (36, 21121165), (39, 19496460), (45, 16896932), (52, 14622345), (60, 12672699), (65, 11697876), (78, 9748230), (90, 8448466), (117, 6498820), (130, 5848938), (156, 4874115), (180, 4224233), (195, 3899292), (234, 3249410), (260, 2924469), (390, 1949646), (468, 1624705), (585, 1299764), (780, 974823), (1170, 649882), (2340, 324941)]