82449450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{3457}}^1$

素因数の和:3528

約数の個数: 72

約数和(自身を含む): 225758988

約数和(自身を除く): 143309538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 106, 150, 159, 225, 265, 318, 450, 477, 530, 795, 954, 1325, 1590, 2385, 2650, 3457, 3975, 4770, 6914, 7950, 10371, 11925, 17285, 20742, 23850, 31113, 34570, 51855, 62226, 86425, 103710, 155565, 172850, 183221, 259275, 311130, 366442, 518550, 549663, 777825, 916105, 1099326, 1555650, 1648989, 1832210, 2748315, 3297978, 4580525, 5496630, 8244945, 9161050, 13741575, 16489890, 27483150, 41224725, 82449450]

約数ペア:

[(1, 82449450), (2, 41224725), (3, 27483150), (5, 16489890), (6, 13741575), (9, 9161050), (10, 8244945), (15, 5496630), (18, 4580525), (25, 3297978), (30, 2748315), (45, 1832210), (50, 1648989), (53, 1555650), (75, 1099326), (90, 916105), (106, 777825), (150, 549663), (159, 518550), (225, 366442), (265, 311130), (318, 259275), (450, 183221), (477, 172850), (530, 155565), (795, 103710), (954, 86425), (1325, 62226), (1590, 51855), (2385, 34570), (2650, 31113), (3457, 23850), (3975, 20742), (4770, 17285), (6914, 11925), (7950, 10371)]