30019872

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 83825280

約数和(自身を除く): 53805408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 41, 48, 58, 82, 87, 96, 116, 123, 164, 174, 232, 246, 263, 328, 348, 464, 492, 526, 656, 696, 789, 928, 984, 1052, 1189, 1312, 1392, 1578, 1968, 2104, 2378, 2784, 3156, 3567, 3936, 4208, 4756, 6312, 7134, 7627, 8416, 9512, 10783, 12624, 14268, 15254, 19024, 21566, 22881, 25248, 28536, 30508, 32349, 38048, 43132, 45762, 57072, 61016, 64698, 86264, 91524, 114144, 122032, 129396, 172528, 183048, 244064, 258792, 312707, 345056, 366096, 517584, 625414, 732192, 938121, 1035168, 1250828, 1876242, 2501656, 3752484, 5003312, 7504968, 10006624, 15009936, 30019872]

約数ペア:

[(1, 30019872), (2, 15009936), (3, 10006624), (4, 7504968), (6, 5003312), (8, 3752484), (12, 2501656), (16, 1876242), (24, 1250828), (29, 1035168), (32, 938121), (41, 732192), (48, 625414), (58, 517584), (82, 366096), (87, 345056), (96, 312707), (116, 258792), (123, 244064), (164, 183048), (174, 172528), (232, 129396), (246, 122032), (263, 114144), (328, 91524), (348, 86264), (464, 64698), (492, 61016), (526, 57072), (656, 45762), (696, 43132), (789, 38048), (928, 32349), (984, 30508), (1052, 28536), (1189, 25248), (1312, 22881), (1392, 21566), (1578, 19024), (1968, 15254), (2104, 14268), (2378, 12624), (2784, 10783), (3156, 9512), (3567, 8416), (3936, 7627), (4208, 7134), (4756, 6312)]