147992580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{35747}}^1$

素因数の和:35785

約数の個数: 72

約数和(自身を含む): 468441792

約数和(自身を除く): 320449212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 35747, 71494, 107241, 142988, 178735, 214482, 321723, 357470, 428964, 536205, 643446, 714940, 822181, 1072410, 1286892, 1608615, 1644362, 2144820, 2466543, 3217230, 3288724, 4110905, 4933086, 6434460, 7399629, 8221810, 9866172, 12332715, 14799258, 16443620, 24665430, 29598516, 36998145, 49330860, 73996290, 147992580]

約数ペア:

[(1, 147992580), (2, 73996290), (3, 49330860), (4, 36998145), (5, 29598516), (6, 24665430), (9, 16443620), (10, 14799258), (12, 12332715), (15, 9866172), (18, 8221810), (20, 7399629), (23, 6434460), (30, 4933086), (36, 4110905), (45, 3288724), (46, 3217230), (60, 2466543), (69, 2144820), (90, 1644362), (92, 1608615), (115, 1286892), (138, 1072410), (180, 822181), (207, 714940), (230, 643446), (276, 536205), (345, 428964), (414, 357470), (460, 321723), (690, 214482), (828, 178735), (1035, 142988), (1380, 107241), (2070, 71494), (4140, 35747)]