151779420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7207}}^1$

素因数の和:7241

約数の個数: 120

約数和(自身を含む): 512834784

約数和(自身を除く): 361055364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 7207, 10530, 14414, 21060, 21621, 28828, 36035, 43242, 64863, 72070, 86484, 93691, 108105, 129726, 144140, 187382, 194589, 216210, 259452, 281073, 324315, 374764, 389178, 432420, 468455, 562146, 583767, 648630, 778356, 843219, 936910, 972945, 1124292, 1167534, 1297260, 1405365, 1686438, 1873820, 1945890, 2335068, 2529657, 2810730, 2918835, 3372876, 3891780, 4216095, 5059314, 5621460, 5837670, 7588971, 8432190, 10118628, 11675340, 12648285, 15177942, 16864380, 25296570, 30355884, 37944855, 50593140, 75889710, 151779420]

約数ペア:

[(1, 151779420), (2, 75889710), (3, 50593140), (4, 37944855), (5, 30355884), (6, 25296570), (9, 16864380), (10, 15177942), (12, 12648285), (13, 11675340), (15, 10118628), (18, 8432190), (20, 7588971), (26, 5837670), (27, 5621460), (30, 5059314), (36, 4216095), (39, 3891780), (45, 3372876), (52, 2918835), (54, 2810730), (60, 2529657), (65, 2335068), (78, 1945890), (81, 1873820), (90, 1686438), (108, 1405365), (117, 1297260), (130, 1167534), (135, 1124292), (156, 972945), (162, 936910), (180, 843219), (195, 778356), (234, 648630), (260, 583767), (270, 562146), (324, 468455), (351, 432420), (390, 389178), (405, 374764), (468, 324315), (540, 281073), (585, 259452), (702, 216210), (780, 194589), (810, 187382), (1053, 144140), (1170, 129726), (1404, 108105), (1620, 93691), (1755, 86484), (2106, 72070), (2340, 64863), (3510, 43242), (4212, 36035), (5265, 28828), (7020, 21621), (7207, 21060), (10530, 14414)]