30903576

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 128

約数和(自身を含む): 91065600

約数和(自身を除く): 60162024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 61, 66, 76, 88, 101, 114, 122, 132, 152, 183, 202, 209, 228, 244, 264, 303, 366, 404, 418, 456, 488, 606, 627, 671, 732, 808, 836, 1111, 1159, 1212, 1254, 1342, 1464, 1672, 1919, 2013, 2222, 2318, 2424, 2508, 2684, 3333, 3477, 3838, 4026, 4444, 4636, 5016, 5368, 5757, 6161, 6666, 6954, 7676, 8052, 8888, 9272, 11514, 12322, 12749, 13332, 13908, 15352, 16104, 18483, 21109, 23028, 24644, 25498, 26664, 27816, 36966, 38247, 42218, 46056, 49288, 50996, 63327, 67771, 73932, 76494, 84436, 101992, 117059, 126654, 135542, 147864, 152988, 168872, 203313, 234118, 253308, 271084, 305976, 351177, 406626, 468236, 506616, 542168, 702354, 813252, 936472, 1287649, 1404708, 1626504, 2575298, 2809416, 3862947, 5150596, 7725894, 10301192, 15451788, 30903576]

約数ペア:

[(1, 30903576), (2, 15451788), (3, 10301192), (4, 7725894), (6, 5150596), (8, 3862947), (11, 2809416), (12, 2575298), (19, 1626504), (22, 1404708), (24, 1287649), (33, 936472), (38, 813252), (44, 702354), (57, 542168), (61, 506616), (66, 468236), (76, 406626), (88, 351177), (101, 305976), (114, 271084), (122, 253308), (132, 234118), (152, 203313), (183, 168872), (202, 152988), (209, 147864), (228, 135542), (244, 126654), (264, 117059), (303, 101992), (366, 84436), (404, 76494), (418, 73932), (456, 67771), (488, 63327), (606, 50996), (627, 49288), (671, 46056), (732, 42218), (808, 38247), (836, 36966), (1111, 27816), (1159, 26664), (1212, 25498), (1254, 24644), (1342, 23028), (1464, 21109), (1672, 18483), (1919, 16104), (2013, 15352), (2222, 13908), (2318, 13332), (2424, 12749), (2508, 12322), (2684, 11514), (3333, 9272), (3477, 8888), (3838, 8052), (4026, 7676), (4444, 6954), (4636, 6666), (5016, 6161), (5368, 5757)]