75946280

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{839}}^1$

素因数の和:954

約数の個数: 64

約数和(自身を含む): 179020800

約数和(自身を除く): 103074520

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 73, 124, 146, 155, 248, 292, 310, 365, 584, 620, 730, 839, 1240, 1460, 1678, 2263, 2920, 3356, 4195, 4526, 6712, 8390, 9052, 11315, 16780, 18104, 22630, 26009, 33560, 45260, 52018, 61247, 90520, 104036, 122494, 130045, 208072, 244988, 260090, 306235, 489976, 520180, 612470, 1040360, 1224940, 1898657, 2449880, 3797314, 7594628, 9493285, 15189256, 18986570, 37973140, 75946280]

約数ペア:

[(1, 75946280), (2, 37973140), (4, 18986570), (5, 15189256), (8, 9493285), (10, 7594628), (20, 3797314), (31, 2449880), (40, 1898657), (62, 1224940), (73, 1040360), (124, 612470), (146, 520180), (155, 489976), (248, 306235), (292, 260090), (310, 244988), (365, 208072), (584, 130045), (620, 122494), (730, 104036), (839, 90520), (1240, 61247), (1460, 52018), (1678, 45260), (2263, 33560), (2920, 26009), (3356, 22630), (4195, 18104), (4526, 16780), (6712, 11315), (8390, 9052)]