45466240

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3739}}^1$

素因数の和:3777

約数の個数: 64

約数和(自身を含む): 114444000

約数和(自身を除く): 68977760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 3739, 6080, 7478, 12160, 14956, 18695, 29912, 37390, 59824, 71041, 74780, 119648, 142082, 149560, 239296, 284164, 299120, 355205, 478592, 568328, 598240, 710410, 1136656, 1196480, 1420820, 2273312, 2392960, 2841640, 4546624, 5683280, 9093248, 11366560, 22733120, 45466240]

約数ペア:

[(1, 45466240), (2, 22733120), (4, 11366560), (5, 9093248), (8, 5683280), (10, 4546624), (16, 2841640), (19, 2392960), (20, 2273312), (32, 1420820), (38, 1196480), (40, 1136656), (64, 710410), (76, 598240), (80, 568328), (95, 478592), (128, 355205), (152, 299120), (160, 284164), (190, 239296), (304, 149560), (320, 142082), (380, 119648), (608, 74780), (640, 71041), (760, 59824), (1216, 37390), (1520, 29912), (2432, 18695), (3040, 14956), (3739, 12160), (6080, 7478)]