64524120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{983}}^1$

素因数の和:1544

約数の個数: 64

約数和(自身を含む): 194123520

約数和(自身を除く): 129599400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 547, 983, 1094, 1641, 1966, 2188, 2735, 2949, 3282, 3932, 4376, 4915, 5470, 5898, 6564, 7864, 8205, 9830, 10940, 11796, 13128, 14745, 16410, 19660, 21880, 23592, 29490, 32820, 39320, 58980, 65640, 117960, 537701, 1075402, 1613103, 2150804, 2688505, 3226206, 4301608, 5377010, 6452412, 8065515, 10754020, 12904824, 16131030, 21508040, 32262060, 64524120]

約数ペア:

[(1, 64524120), (2, 32262060), (3, 21508040), (4, 16131030), (5, 12904824), (6, 10754020), (8, 8065515), (10, 6452412), (12, 5377010), (15, 4301608), (20, 3226206), (24, 2688505), (30, 2150804), (40, 1613103), (60, 1075402), (120, 537701), (547, 117960), (983, 65640), (1094, 58980), (1641, 39320), (1966, 32820), (2188, 29490), (2735, 23592), (2949, 21880), (3282, 19660), (3932, 16410), (4376, 14745), (4915, 13128), (5470, 11796), (5898, 10940), (6564, 9830), (7864, 8205)]