45017208

素因数分解:

$2^3\times 3^7\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 128

約数和(自身を含む): 132249600

約数和(自身を除く): 87232392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 83, 93, 108, 124, 162, 166, 186, 216, 243, 248, 249, 279, 324, 332, 372, 486, 498, 558, 648, 664, 729, 744, 747, 837, 972, 996, 1116, 1458, 1494, 1674, 1944, 1992, 2187, 2232, 2241, 2511, 2573, 2916, 2988, 3348, 4374, 4482, 5022, 5146, 5832, 5976, 6696, 6723, 7533, 7719, 8748, 8964, 10044, 10292, 13446, 15066, 15438, 17496, 17928, 20088, 20169, 20584, 22599, 23157, 26892, 30132, 30876, 40338, 45198, 46314, 53784, 60264, 60507, 61752, 67797, 69471, 80676, 90396, 92628, 121014, 135594, 138942, 161352, 180792, 181521, 185256, 208413, 242028, 271188, 277884, 363042, 416826, 484056, 542376, 555768, 625239, 726084, 833652, 1250478, 1452168, 1667304, 1875717, 2500956, 3751434, 5001912, 5627151, 7502868, 11254302, 15005736, 22508604, 45017208]

約数ペア:

[(1, 45017208), (2, 22508604), (3, 15005736), (4, 11254302), (6, 7502868), (8, 5627151), (9, 5001912), (12, 3751434), (18, 2500956), (24, 1875717), (27, 1667304), (31, 1452168), (36, 1250478), (54, 833652), (62, 726084), (72, 625239), (81, 555768), (83, 542376), (93, 484056), (108, 416826), (124, 363042), (162, 277884), (166, 271188), (186, 242028), (216, 208413), (243, 185256), (248, 181521), (249, 180792), (279, 161352), (324, 138942), (332, 135594), (372, 121014), (486, 92628), (498, 90396), (558, 80676), (648, 69471), (664, 67797), (729, 61752), (744, 60507), (747, 60264), (837, 53784), (972, 46314), (996, 45198), (1116, 40338), (1458, 30876), (1494, 30132), (1674, 26892), (1944, 23157), (1992, 22599), (2187, 20584), (2232, 20169), (2241, 20088), (2511, 17928), (2573, 17496), (2916, 15438), (2988, 15066), (3348, 13446), (4374, 10292), (4482, 10044), (5022, 8964), (5146, 8748), (5832, 7719), (5976, 7533), (6696, 6723)]