1892317920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{207491}}^1$

素因数の和:207528

約数の個数: 96

約数和(自身を含む): 6274558080

約数和(自身を除く): 4382240160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 207491, 414982, 622473, 829964, 1037455, 1244946, 1659928, 2074910, 2489892, 3112365, 3319856, 3942329, 4149820, 4979784, 6224730, 6639712, 7884658, 8299640, 9959568, 11826987, 12449460, 15769316, 16599280, 19711645, 19919136, 23653974, 24898920, 31538632, 33198560, 39423290, 47307948, 49797840, 59134935, 63077264, 78846580, 94615896, 99595680, 118269870, 126154528, 157693160, 189231792, 236539740, 315386320, 378463584, 473079480, 630772640, 946158960, 1892317920]

約数ペア:

[(1, 1892317920), (2, 946158960), (3, 630772640), (4, 473079480), (5, 378463584), (6, 315386320), (8, 236539740), (10, 189231792), (12, 157693160), (15, 126154528), (16, 118269870), (19, 99595680), (20, 94615896), (24, 78846580), (30, 63077264), (32, 59134935), (38, 49797840), (40, 47307948), (48, 39423290), (57, 33198560), (60, 31538632), (76, 24898920), (80, 23653974), (95, 19919136), (96, 19711645), (114, 16599280), (120, 15769316), (152, 12449460), (160, 11826987), (190, 9959568), (228, 8299640), (240, 7884658), (285, 6639712), (304, 6224730), (380, 4979784), (456, 4149820), (480, 3942329), (570, 3319856), (608, 3112365), (760, 2489892), (912, 2074910), (1140, 1659928), (1520, 1244946), (1824, 1037455), (2280, 829964), (3040, 622473), (4560, 414982), (9120, 207491)]