7650630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{503}}^1$

素因数の和:542

約数の個数: 72

約数和(自身を含む): 21582288

約数和(自身を除く): 13931658

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 503, 507, 585, 845, 1006, 1014, 1170, 1509, 1521, 1690, 2515, 2535, 3018, 3042, 4527, 5030, 5070, 6539, 7545, 7605, 9054, 13078, 15090, 15210, 19617, 22635, 32695, 39234, 45270, 58851, 65390, 85007, 98085, 117702, 170014, 196170, 255021, 294255, 425035, 510042, 588510, 765063, 850070, 1275105, 1530126, 2550210, 3825315, 7650630]

約数ペア:

[(1, 7650630), (2, 3825315), (3, 2550210), (5, 1530126), (6, 1275105), (9, 850070), (10, 765063), (13, 588510), (15, 510042), (18, 425035), (26, 294255), (30, 255021), (39, 196170), (45, 170014), (65, 117702), (78, 98085), (90, 85007), (117, 65390), (130, 58851), (169, 45270), (195, 39234), (234, 32695), (338, 22635), (390, 19617), (503, 15210), (507, 15090), (585, 13078), (845, 9054), (1006, 7605), (1014, 7545), (1170, 6539), (1509, 5070), (1521, 5030), (1690, 4527), (2515, 3042), (2535, 3018)]