49145640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24091}}^1$

素因数の和:24122

約数の個数: 64

約数和(自身を含む): 156116160

約数和(自身を除く): 106970520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 24091, 48182, 72273, 96364, 120455, 144546, 192728, 240910, 289092, 361365, 409547, 481820, 578184, 722730, 819094, 963640, 1228641, 1445460, 1638188, 2047735, 2457282, 2890920, 3276376, 4095470, 4914564, 6143205, 8190940, 9829128, 12286410, 16381880, 24572820, 49145640]

約数ペア:

[(1, 49145640), (2, 24572820), (3, 16381880), (4, 12286410), (5, 9829128), (6, 8190940), (8, 6143205), (10, 4914564), (12, 4095470), (15, 3276376), (17, 2890920), (20, 2457282), (24, 2047735), (30, 1638188), (34, 1445460), (40, 1228641), (51, 963640), (60, 819094), (68, 722730), (85, 578184), (102, 481820), (120, 409547), (136, 361365), (170, 289092), (204, 240910), (255, 192728), (340, 144546), (408, 120455), (510, 96364), (680, 72273), (1020, 48182), (2040, 24091)]