30011472

素因数分解:

$2^4\times 3^6\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 140

約数和(自身を含む): 91077504

約数和(自身を除く): 61066032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 83, 93, 108, 124, 144, 162, 166, 186, 216, 243, 248, 249, 279, 324, 332, 372, 432, 486, 496, 498, 558, 648, 664, 729, 744, 747, 837, 972, 996, 1116, 1296, 1328, 1458, 1488, 1494, 1674, 1944, 1992, 2232, 2241, 2511, 2573, 2916, 2988, 3348, 3888, 3984, 4464, 4482, 5022, 5146, 5832, 5976, 6696, 6723, 7533, 7719, 8964, 10044, 10292, 11664, 11952, 13392, 13446, 15066, 15438, 17928, 20088, 20169, 20584, 22599, 23157, 26892, 30132, 30876, 35856, 40176, 40338, 41168, 45198, 46314, 53784, 60264, 60507, 61752, 69471, 80676, 90396, 92628, 107568, 120528, 121014, 123504, 138942, 161352, 180792, 185256, 208413, 242028, 277884, 322704, 361584, 370512, 416826, 484056, 555768, 625239, 833652, 968112, 1111536, 1250478, 1667304, 1875717, 2500956, 3334608, 3751434, 5001912, 7502868, 10003824, 15005736, 30011472]

約数ペア:

[(1, 30011472), (2, 15005736), (3, 10003824), (4, 7502868), (6, 5001912), (8, 3751434), (9, 3334608), (12, 2500956), (16, 1875717), (18, 1667304), (24, 1250478), (27, 1111536), (31, 968112), (36, 833652), (48, 625239), (54, 555768), (62, 484056), (72, 416826), (81, 370512), (83, 361584), (93, 322704), (108, 277884), (124, 242028), (144, 208413), (162, 185256), (166, 180792), (186, 161352), (216, 138942), (243, 123504), (248, 121014), (249, 120528), (279, 107568), (324, 92628), (332, 90396), (372, 80676), (432, 69471), (486, 61752), (496, 60507), (498, 60264), (558, 53784), (648, 46314), (664, 45198), (729, 41168), (744, 40338), (747, 40176), (837, 35856), (972, 30876), (996, 30132), (1116, 26892), (1296, 23157), (1328, 22599), (1458, 20584), (1488, 20169), (1494, 20088), (1674, 17928), (1944, 15438), (1992, 15066), (2232, 13446), (2241, 13392), (2511, 11952), (2573, 11664), (2916, 10292), (2988, 10044), (3348, 8964), (3888, 7719), (3984, 7533), (4464, 6723), (4482, 6696), (5022, 5976), (5146, 5832)]