84947850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1117}}^1$

素因数の和:1161

約数の個数: 108

約数和(自身を含む): 247354146

約数和(自身を除く): 162406296

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 169, 195, 225, 234, 325, 338, 390, 450, 507, 585, 650, 845, 975, 1014, 1117, 1170, 1521, 1690, 1950, 2234, 2535, 2925, 3042, 3351, 4225, 5070, 5585, 5850, 6702, 7605, 8450, 10053, 11170, 12675, 14521, 15210, 16755, 20106, 25350, 27925, 29042, 33510, 38025, 43563, 50265, 55850, 72605, 76050, 83775, 87126, 100530, 130689, 145210, 167550, 188773, 217815, 251325, 261378, 363025, 377546, 435630, 502650, 566319, 653445, 726050, 943865, 1089075, 1132638, 1306890, 1698957, 1887730, 2178150, 2831595, 3267225, 3397914, 4719325, 5663190, 6534450, 8494785, 9438650, 14157975, 16989570, 28315950, 42473925, 84947850]

約数ペア:

[(1, 84947850), (2, 42473925), (3, 28315950), (5, 16989570), (6, 14157975), (9, 9438650), (10, 8494785), (13, 6534450), (15, 5663190), (18, 4719325), (25, 3397914), (26, 3267225), (30, 2831595), (39, 2178150), (45, 1887730), (50, 1698957), (65, 1306890), (75, 1132638), (78, 1089075), (90, 943865), (117, 726050), (130, 653445), (150, 566319), (169, 502650), (195, 435630), (225, 377546), (234, 363025), (325, 261378), (338, 251325), (390, 217815), (450, 188773), (507, 167550), (585, 145210), (650, 130689), (845, 100530), (975, 87126), (1014, 83775), (1117, 76050), (1170, 72605), (1521, 55850), (1690, 50265), (1950, 43563), (2234, 38025), (2535, 33510), (2925, 29042), (3042, 27925), (3351, 25350), (4225, 20106), (5070, 16755), (5585, 15210), (5850, 14521), (6702, 12675), (7605, 11170), (8450, 10053)]