41654280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4889}}^1$

素因数の和:4974

約数の個数: 64

約数和(自身を含む): 126748800

約数和(自身を除く): 85094520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 4889, 8520, 9778, 14667, 19556, 24445, 29334, 39112, 48890, 58668, 73335, 97780, 117336, 146670, 195560, 293340, 347119, 586680, 694238, 1041357, 1388476, 1735595, 2082714, 2776952, 3471190, 4165428, 5206785, 6942380, 8330856, 10413570, 13884760, 20827140, 41654280]

約数ペア:

[(1, 41654280), (2, 20827140), (3, 13884760), (4, 10413570), (5, 8330856), (6, 6942380), (8, 5206785), (10, 4165428), (12, 3471190), (15, 2776952), (20, 2082714), (24, 1735595), (30, 1388476), (40, 1041357), (60, 694238), (71, 586680), (120, 347119), (142, 293340), (213, 195560), (284, 146670), (355, 117336), (426, 97780), (568, 73335), (710, 58668), (852, 48890), (1065, 39112), (1420, 29334), (1704, 24445), (2130, 19556), (2840, 14667), (4260, 9778), (4889, 8520)]