75870360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2887}}^1$

素因数の和:2977

約数の個数: 96

約数和(自身を含む): 250043040

約数和(自身を除く): 174172680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1752, 2190, 2628, 2887, 2920, 3285, 4380, 5256, 5774, 6570, 8661, 8760, 11548, 13140, 14435, 17322, 23096, 25983, 26280, 28870, 34644, 43305, 51966, 57740, 69288, 86610, 103932, 115480, 129915, 173220, 207864, 210751, 259830, 346440, 421502, 519660, 632253, 843004, 1039320, 1053755, 1264506, 1686008, 1896759, 2107510, 2529012, 3161265, 3793518, 4215020, 5058024, 6322530, 7587036, 8430040, 9483795, 12645060, 15174072, 18967590, 25290120, 37935180, 75870360]

約数ペア:

[(1, 75870360), (2, 37935180), (3, 25290120), (4, 18967590), (5, 15174072), (6, 12645060), (8, 9483795), (9, 8430040), (10, 7587036), (12, 6322530), (15, 5058024), (18, 4215020), (20, 3793518), (24, 3161265), (30, 2529012), (36, 2107510), (40, 1896759), (45, 1686008), (60, 1264506), (72, 1053755), (73, 1039320), (90, 843004), (120, 632253), (146, 519660), (180, 421502), (219, 346440), (292, 259830), (360, 210751), (365, 207864), (438, 173220), (584, 129915), (657, 115480), (730, 103932), (876, 86610), (1095, 69288), (1314, 57740), (1460, 51966), (1752, 43305), (2190, 34644), (2628, 28870), (2887, 26280), (2920, 25983), (3285, 23096), (4380, 17322), (5256, 14435), (5774, 13140), (6570, 11548), (8661, 8760)]