76601970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4651}}^1$

素因数の和:4728

約数の個数: 64

約数和(自身を含む): 207665280

約数和(自身を除く): 131063310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1647, 1830, 2745, 3294, 4651, 5490, 8235, 9302, 13953, 16470, 23255, 27906, 41859, 46510, 69765, 83718, 125577, 139530, 209295, 251154, 283711, 418590, 567422, 627885, 851133, 1255770, 1418555, 1702266, 2553399, 2837110, 4255665, 5106798, 7660197, 8511330, 12766995, 15320394, 25533990, 38300985, 76601970]

約数ペア:

[(1, 76601970), (2, 38300985), (3, 25533990), (5, 15320394), (6, 12766995), (9, 8511330), (10, 7660197), (15, 5106798), (18, 4255665), (27, 2837110), (30, 2553399), (45, 1702266), (54, 1418555), (61, 1255770), (90, 851133), (122, 627885), (135, 567422), (183, 418590), (270, 283711), (305, 251154), (366, 209295), (549, 139530), (610, 125577), (915, 83718), (1098, 69765), (1647, 46510), (1830, 41859), (2745, 27906), (3294, 23255), (4651, 16470), (5490, 13953), (8235, 9302)]