104773140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3571}}^1$

素因数の和:3749

約数の個数: 72

約数和(自身を含む): 319851168

約数和(自身を除く): 215078028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 815, 978, 1467, 1630, 1956, 2445, 2934, 3260, 3571, 4890, 5868, 7142, 7335, 9780, 10713, 14284, 14670, 17855, 21426, 29340, 32139, 35710, 42852, 53565, 64278, 71420, 107130, 128556, 160695, 214260, 321390, 582073, 642780, 1164146, 1746219, 2328292, 2910365, 3492438, 5238657, 5820730, 6984876, 8731095, 10477314, 11641460, 17462190, 20954628, 26193285, 34924380, 52386570, 104773140]

約数ペア:

[(1, 104773140), (2, 52386570), (3, 34924380), (4, 26193285), (5, 20954628), (6, 17462190), (9, 11641460), (10, 10477314), (12, 8731095), (15, 6984876), (18, 5820730), (20, 5238657), (30, 3492438), (36, 2910365), (45, 2328292), (60, 1746219), (90, 1164146), (163, 642780), (180, 582073), (326, 321390), (489, 214260), (652, 160695), (815, 128556), (978, 107130), (1467, 71420), (1630, 64278), (1956, 53565), (2445, 42852), (2934, 35710), (3260, 32139), (3571, 29340), (4890, 21426), (5868, 17855), (7142, 14670), (7335, 14284), (9780, 10713)]