30100616

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 70156800

約数和(自身を除く): 40056184

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 173, 182, 239, 346, 364, 478, 692, 728, 956, 1211, 1384, 1673, 1912, 2249, 2422, 3107, 3346, 4498, 4844, 6214, 6692, 8996, 9688, 12428, 13384, 15743, 17992, 21749, 24856, 31486, 41347, 43498, 62972, 82694, 86996, 125944, 165388, 173992, 289429, 330776, 537511, 578858, 1075022, 1157716, 2150044, 2315432, 3762577, 4300088, 7525154, 15050308, 30100616]

約数ペア:

[(1, 30100616), (2, 15050308), (4, 7525154), (7, 4300088), (8, 3762577), (13, 2315432), (14, 2150044), (26, 1157716), (28, 1075022), (52, 578858), (56, 537511), (91, 330776), (104, 289429), (173, 173992), (182, 165388), (239, 125944), (346, 86996), (364, 82694), (478, 62972), (692, 43498), (728, 41347), (956, 31486), (1211, 24856), (1384, 21749), (1673, 17992), (1912, 15743), (2249, 13384), (2422, 12428), (3107, 9688), (3346, 8996), (4498, 6692), (4844, 6214)]