30419376

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2$

素因数の和:135

約数の個数: 120

約数和(自身を含む): 89733840

約数和(自身を除く): 59314464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 41, 48, 52, 58, 78, 82, 87, 104, 116, 123, 156, 164, 174, 208, 232, 246, 312, 328, 348, 377, 464, 492, 533, 624, 656, 696, 754, 984, 1066, 1131, 1189, 1392, 1508, 1599, 1681, 1968, 2132, 2262, 2378, 3016, 3198, 3362, 3567, 4264, 4524, 4756, 5043, 6032, 6396, 6724, 7134, 8528, 9048, 9512, 10086, 12792, 13448, 14268, 15457, 18096, 19024, 20172, 21853, 25584, 26896, 28536, 30914, 40344, 43706, 46371, 48749, 57072, 61828, 65559, 80688, 87412, 92742, 97498, 123656, 131118, 146247, 174824, 185484, 194996, 247312, 262236, 292494, 349648, 370968, 389992, 524472, 584988, 633737, 741936, 779984, 1048944, 1169976, 1267474, 1901211, 2339952, 2534948, 3802422, 5069896, 7604844, 10139792, 15209688, 30419376]

約数ペア:

[(1, 30419376), (2, 15209688), (3, 10139792), (4, 7604844), (6, 5069896), (8, 3802422), (12, 2534948), (13, 2339952), (16, 1901211), (24, 1267474), (26, 1169976), (29, 1048944), (39, 779984), (41, 741936), (48, 633737), (52, 584988), (58, 524472), (78, 389992), (82, 370968), (87, 349648), (104, 292494), (116, 262236), (123, 247312), (156, 194996), (164, 185484), (174, 174824), (208, 146247), (232, 131118), (246, 123656), (312, 97498), (328, 92742), (348, 87412), (377, 80688), (464, 65559), (492, 61828), (533, 57072), (624, 48749), (656, 46371), (696, 43706), (754, 40344), (984, 30914), (1066, 28536), (1131, 26896), (1189, 25584), (1392, 21853), (1508, 20172), (1599, 19024), (1681, 18096), (1968, 15457), (2132, 14268), (2262, 13448), (2378, 12792), (3016, 10086), (3198, 9512), (3362, 9048), (3567, 8528), (4264, 7134), (4524, 6724), (4756, 6396), (5043, 6032)]