70056450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{1031}}^1$

素因数の和:1200

約数の個数: 72

約数和(自身を含む): 189648576

約数和(自身を除く): 119592126

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 151, 225, 302, 450, 453, 755, 906, 1031, 1359, 1510, 2062, 2265, 2718, 3093, 3775, 4530, 5155, 6186, 6795, 7550, 9279, 10310, 11325, 13590, 15465, 18558, 22650, 25775, 30930, 33975, 46395, 51550, 67950, 77325, 92790, 154650, 155681, 231975, 311362, 463950, 467043, 778405, 934086, 1401129, 1556810, 2335215, 2802258, 3892025, 4670430, 7005645, 7784050, 11676075, 14011290, 23352150, 35028225, 70056450]

約数ペア:

[(1, 70056450), (2, 35028225), (3, 23352150), (5, 14011290), (6, 11676075), (9, 7784050), (10, 7005645), (15, 4670430), (18, 3892025), (25, 2802258), (30, 2335215), (45, 1556810), (50, 1401129), (75, 934086), (90, 778405), (150, 467043), (151, 463950), (225, 311362), (302, 231975), (450, 155681), (453, 154650), (755, 92790), (906, 77325), (1031, 67950), (1359, 51550), (1510, 46395), (2062, 33975), (2265, 30930), (2718, 25775), (3093, 22650), (3775, 18558), (4530, 15465), (5155, 13590), (6186, 11325), (6795, 10310), (7550, 9279)]