45264975

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 88632720

約数和(自身を除く): 43367745

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 109, 113, 147, 175, 245, 327, 339, 525, 545, 565, 735, 763, 791, 1225, 1635, 1695, 2289, 2373, 2725, 2825, 3675, 3815, 3955, 5341, 5537, 8175, 8475, 11445, 11865, 12317, 16023, 16611, 19075, 19775, 26705, 27685, 36951, 57225, 59325, 61585, 80115, 83055, 86219, 133525, 138425, 184755, 258657, 307925, 400575, 415275, 431095, 603533, 923775, 1293285, 1810599, 2155475, 3017665, 6466425, 9052995, 15088325, 45264975]

約数ペア:

[(1, 45264975), (3, 15088325), (5, 9052995), (7, 6466425), (15, 3017665), (21, 2155475), (25, 1810599), (35, 1293285), (49, 923775), (75, 603533), (105, 431095), (109, 415275), (113, 400575), (147, 307925), (175, 258657), (245, 184755), (327, 138425), (339, 133525), (525, 86219), (545, 83055), (565, 80115), (735, 61585), (763, 59325), (791, 57225), (1225, 36951), (1635, 27685), (1695, 26705), (2289, 19775), (2373, 19075), (2725, 16611), (2825, 16023), (3675, 12317), (3815, 11865), (3955, 11445), (5341, 8475), (5537, 8175)]