30389216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 73029600

約数和(自身を除く): 42640384

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 32, 44, 52, 58, 88, 104, 116, 143, 176, 208, 229, 232, 286, 319, 352, 377, 416, 458, 464, 572, 638, 754, 916, 928, 1144, 1276, 1508, 1832, 2288, 2519, 2552, 2977, 3016, 3664, 4147, 4576, 5038, 5104, 5954, 6032, 6641, 7328, 8294, 10076, 10208, 11908, 12064, 13282, 16588, 20152, 23816, 26564, 32747, 33176, 40304, 47632, 53128, 65494, 66352, 73051, 80608, 86333, 95264, 106256, 130988, 132704, 146102, 172666, 212512, 261976, 292204, 345332, 523952, 584408, 690664, 949663, 1047904, 1168816, 1381328, 1899326, 2337632, 2762656, 3798652, 7597304, 15194608, 30389216]

約数ペア:

[(1, 30389216), (2, 15194608), (4, 7597304), (8, 3798652), (11, 2762656), (13, 2337632), (16, 1899326), (22, 1381328), (26, 1168816), (29, 1047904), (32, 949663), (44, 690664), (52, 584408), (58, 523952), (88, 345332), (104, 292204), (116, 261976), (143, 212512), (176, 172666), (208, 146102), (229, 132704), (232, 130988), (286, 106256), (319, 95264), (352, 86333), (377, 80608), (416, 73051), (458, 66352), (464, 65494), (572, 53128), (638, 47632), (754, 40304), (916, 33176), (928, 32747), (1144, 26564), (1276, 23816), (1508, 20152), (1832, 16588), (2288, 13282), (2519, 12064), (2552, 11908), (2977, 10208), (3016, 10076), (3664, 8294), (4147, 7328), (4576, 6641), (5038, 6032), (5104, 5954)]