3907170

素因数分解:

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

素因数の和:544

約数の個数: 64

約数和(自身を含む): 10800000

約数和(自身を除く): 6892830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 499, 522, 783, 870, 998, 1305, 1497, 1566, 2495, 2610, 2994, 3915, 4491, 4990, 7485, 7830, 8982, 13473, 14471, 14970, 22455, 26946, 28942, 43413, 44910, 67365, 72355, 86826, 130239, 134730, 144710, 217065, 260478, 390717, 434130, 651195, 781434, 1302390, 1953585, 3907170]

約数ペア:

[(1, 3907170), (2, 1953585), (3, 1302390), (5, 781434), (6, 651195), (9, 434130), (10, 390717), (15, 260478), (18, 217065), (27, 144710), (29, 134730), (30, 130239), (45, 86826), (54, 72355), (58, 67365), (87, 44910), (90, 43413), (135, 28942), (145, 26946), (174, 22455), (261, 14970), (270, 14471), (290, 13473), (435, 8982), (499, 7830), (522, 7485), (783, 4990), (870, 4491), (998, 3915), (1305, 2994), (1497, 2610), (1566, 2495)]