47320170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:647

約数の個数: 64

約数和(自身を含む): 118800000

約数和(自身を除く): 71479830

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 109, 145, 174, 218, 290, 327, 435, 499, 545, 654, 870, 998, 1090, 1497, 1635, 2495, 2994, 3161, 3270, 4990, 6322, 7485, 9483, 14471, 14970, 15805, 18966, 28942, 31610, 43413, 47415, 54391, 72355, 86826, 94830, 108782, 144710, 163173, 217065, 271955, 326346, 434130, 543910, 815865, 1577339, 1631730, 3154678, 4732017, 7886695, 9464034, 15773390, 23660085, 47320170]

約数ペア:

[(1, 47320170), (2, 23660085), (3, 15773390), (5, 9464034), (6, 7886695), (10, 4732017), (15, 3154678), (29, 1631730), (30, 1577339), (58, 815865), (87, 543910), (109, 434130), (145, 326346), (174, 271955), (218, 217065), (290, 163173), (327, 144710), (435, 108782), (499, 94830), (545, 86826), (654, 72355), (870, 54391), (998, 47415), (1090, 43413), (1497, 31610), (1635, 28942), (2495, 18966), (2994, 15805), (3161, 14970), (3270, 14471), (4990, 9483), (6322, 7485)]