89715649140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12780007}}^1$

素因数の和:12780038

約数の個数: 96

約数和(自身を含む): 300585788160

約数和(自身を除く): 210870139020

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, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 12780007, 25560014, 38340021, 51120028, 63900035, 76680042, 115020063, 127800070, 153360084, 166140091, 191700105, 230040126, 255600140, 332280182, 345060189, 383400210, 460080252, 498420273, 575100315, 664560364, 690120378, 766800420, 830700455, 996840546, 1150200630, 1380240756, 1495260819, 1661400910, 1725300945, 1993681092, 2300401260, 2492101365, 2990521638, 3322801820, 3450601890, 4485782457, 4984202730, 5981043276, 6901203780, 7476304095, 8971564914, 9968405460, 14952608190, 17943129828, 22428912285, 29905216380, 44857824570, 89715649140]

約数ペア:

[(1, 89715649140), (2, 44857824570), (3, 29905216380), (4, 22428912285), (5, 17943129828), (6, 14952608190), (9, 9968405460), (10, 8971564914), (12, 7476304095), (13, 6901203780), (15, 5981043276), (18, 4984202730), (20, 4485782457), (26, 3450601890), (27, 3322801820), (30, 2990521638), (36, 2492101365), (39, 2300401260), (45, 1993681092), (52, 1725300945), (54, 1661400910), (60, 1495260819), (65, 1380240756), (78, 1150200630), (90, 996840546), (108, 830700455), (117, 766800420), (130, 690120378), (135, 664560364), (156, 575100315), (180, 498420273), (195, 460080252), (234, 383400210), (260, 345060189), (270, 332280182), (351, 255600140), (390, 230040126), (468, 191700105), (540, 166140091), (585, 153360084), (702, 127800070), (780, 115020063), (1170, 76680042), (1404, 63900035), (1755, 51120028), (2340, 38340021), (3510, 25560014), (7020, 12780007)]