89563860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2719}}^1$

素因数の和:2798

約数の個数: 96

約数和(自身を含む): 283315200

約数和(自身を除く): 193751340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 135, 180, 183, 244, 270, 305, 366, 540, 549, 610, 732, 915, 1098, 1220, 1647, 1830, 2196, 2719, 2745, 3294, 3660, 5438, 5490, 6588, 8157, 8235, 10876, 10980, 13595, 16314, 16470, 24471, 27190, 32628, 32940, 40785, 48942, 54380, 73413, 81570, 97884, 122355, 146826, 163140, 165859, 244710, 293652, 331718, 367065, 489420, 497577, 663436, 734130, 829295, 995154, 1468260, 1492731, 1658590, 1990308, 2487885, 2985462, 3317180, 4478193, 4975770, 5970924, 7463655, 8956386, 9951540, 14927310, 17912772, 22390965, 29854620, 44781930, 89563860]

約数ペア:

[(1, 89563860), (2, 44781930), (3, 29854620), (4, 22390965), (5, 17912772), (6, 14927310), (9, 9951540), (10, 8956386), (12, 7463655), (15, 5970924), (18, 4975770), (20, 4478193), (27, 3317180), (30, 2985462), (36, 2487885), (45, 1990308), (54, 1658590), (60, 1492731), (61, 1468260), (90, 995154), (108, 829295), (122, 734130), (135, 663436), (180, 497577), (183, 489420), (244, 367065), (270, 331718), (305, 293652), (366, 244710), (540, 165859), (549, 163140), (610, 146826), (732, 122355), (915, 97884), (1098, 81570), (1220, 73413), (1647, 54380), (1830, 48942), (2196, 40785), (2719, 32940), (2745, 32628), (3294, 27190), (3660, 24471), (5438, 16470), (5490, 16314), (6588, 13595), (8157, 10980), (8235, 10876)]