162254340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2131}}^1$

素因数の和:2199

約数の個数: 120

約数和(自身を含む): 520071552

約数和(自身を除く): 357817212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 270, 282, 324, 405, 423, 470, 540, 564, 705, 810, 846, 940, 1269, 1410, 1620, 1692, 2115, 2131, 2538, 2820, 3807, 4230, 4262, 5076, 6345, 6393, 7614, 8460, 8524, 10655, 12690, 12786, 15228, 19035, 19179, 21310, 25380, 25572, 31965, 38070, 38358, 42620, 57537, 63930, 76140, 76716, 95895, 100157, 115074, 127860, 172611, 191790, 200314, 230148, 287685, 300471, 345222, 383580, 400628, 500785, 575370, 600942, 690444, 863055, 901413, 1001570, 1150740, 1201884, 1502355, 1726110, 1802826, 2003140, 2704239, 3004710, 3452220, 3605652, 4507065, 5408478, 6009420, 8112717, 9014130, 10816956, 13521195, 16225434, 18028260, 27042390, 32450868, 40563585, 54084780, 81127170, 162254340]

約数ペア:

[(1, 162254340), (2, 81127170), (3, 54084780), (4, 40563585), (5, 32450868), (6, 27042390), (9, 18028260), (10, 16225434), (12, 13521195), (15, 10816956), (18, 9014130), (20, 8112717), (27, 6009420), (30, 5408478), (36, 4507065), (45, 3605652), (47, 3452220), (54, 3004710), (60, 2704239), (81, 2003140), (90, 1802826), (94, 1726110), (108, 1502355), (135, 1201884), (141, 1150740), (162, 1001570), (180, 901413), (188, 863055), (235, 690444), (270, 600942), (282, 575370), (324, 500785), (405, 400628), (423, 383580), (470, 345222), (540, 300471), (564, 287685), (705, 230148), (810, 200314), (846, 191790), (940, 172611), (1269, 127860), (1410, 115074), (1620, 100157), (1692, 95895), (2115, 76716), (2131, 76140), (2538, 63930), (2820, 57537), (3807, 42620), (4230, 38358), (4262, 38070), (5076, 31965), (6345, 25572), (6393, 25380), (7614, 21310), (8460, 19179), (8524, 19035), (10655, 15228), (12690, 12786)]