112539420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{89317}}^1$

素因数の和:89339

約数の個数: 72

約数和(自身を含む): 390141024

約数和(自身を除く): 277601604

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 89317, 178634, 267951, 357268, 446585, 535902, 625219, 803853, 893170, 1071804, 1250438, 1339755, 1607706, 1786340, 1875657, 2500876, 2679510, 3126095, 3215412, 3751314, 4019265, 5359020, 5626971, 6252190, 7502628, 8038530, 9378285, 11253942, 12504380, 16077060, 18756570, 22507884, 28134855, 37513140, 56269710, 112539420]

約数ペア:

[(1, 112539420), (2, 56269710), (3, 37513140), (4, 28134855), (5, 22507884), (6, 18756570), (7, 16077060), (9, 12504380), (10, 11253942), (12, 9378285), (14, 8038530), (15, 7502628), (18, 6252190), (20, 5626971), (21, 5359020), (28, 4019265), (30, 3751314), (35, 3215412), (36, 3126095), (42, 2679510), (45, 2500876), (60, 1875657), (63, 1786340), (70, 1607706), (84, 1339755), (90, 1250438), (105, 1071804), (126, 893170), (140, 803853), (180, 625219), (210, 535902), (252, 446585), (315, 357268), (420, 267951), (630, 178634), (1260, 89317)]