40591080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2399}}^1$

素因数の和:2463

約数の個数: 96

約数和(自身を含む): 134784000

約数和(自身を除く): 94192920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2399, 2820, 3384, 4230, 4798, 5640, 7197, 8460, 9596, 11995, 14394, 16920, 19192, 21591, 23990, 28788, 35985, 43182, 47980, 57576, 71970, 86364, 95960, 107955, 112753, 143940, 172728, 215910, 225506, 287880, 338259, 431820, 451012, 563765, 676518, 863640, 902024, 1014777, 1127530, 1353036, 1691295, 2029554, 2255060, 2706072, 3382590, 4059108, 4510120, 5073885, 6765180, 8118216, 10147770, 13530360, 20295540, 40591080]

約数ペア:

[(1, 40591080), (2, 20295540), (3, 13530360), (4, 10147770), (5, 8118216), (6, 6765180), (8, 5073885), (9, 4510120), (10, 4059108), (12, 3382590), (15, 2706072), (18, 2255060), (20, 2029554), (24, 1691295), (30, 1353036), (36, 1127530), (40, 1014777), (45, 902024), (47, 863640), (60, 676518), (72, 563765), (90, 451012), (94, 431820), (120, 338259), (141, 287880), (180, 225506), (188, 215910), (235, 172728), (282, 143940), (360, 112753), (376, 107955), (423, 95960), (470, 86364), (564, 71970), (705, 57576), (846, 47980), (940, 43182), (1128, 35985), (1410, 28788), (1692, 23990), (1880, 21591), (2115, 19192), (2399, 16920), (2820, 14394), (3384, 11995), (4230, 9596), (4798, 8460), (5640, 7197)]