244579770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{29221}}^1$

素因数の和:29268

約数の個数: 64

約数和(自身を含む): 673274880

約数和(自身を除く): 428695110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 29221, 58442, 87663, 146105, 175326, 262989, 292210, 438315, 525978, 788967, 876630, 905851, 1314945, 1577934, 1811702, 2629890, 2717553, 3944835, 4529255, 5435106, 7889670, 8152659, 9058510, 13587765, 16305318, 24457977, 27175530, 40763295, 48915954, 81526590, 122289885, 244579770]

約数ペア:

[(1, 244579770), (2, 122289885), (3, 81526590), (5, 48915954), (6, 40763295), (9, 27175530), (10, 24457977), (15, 16305318), (18, 13587765), (27, 9058510), (30, 8152659), (31, 7889670), (45, 5435106), (54, 4529255), (62, 3944835), (90, 2717553), (93, 2629890), (135, 1811702), (155, 1577934), (186, 1314945), (270, 905851), (279, 876630), (310, 788967), (465, 525978), (558, 438315), (837, 292210), (930, 262989), (1395, 175326), (1674, 146105), (2790, 87663), (4185, 58442), (8370, 29221)]