45653390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 93450240

約数和(自身を除く): 47796850

約数列:

[1, 2, 5, 10, 19, 23, 31, 38, 46, 62, 95, 115, 155, 190, 230, 310, 337, 437, 589, 674, 713, 874, 1178, 1426, 1685, 2185, 2945, 3370, 3565, 4370, 5890, 6403, 7130, 7751, 10447, 12806, 13547, 15502, 20894, 27094, 32015, 38755, 52235, 64030, 67735, 77510, 104470, 135470, 147269, 198493, 240281, 294538, 396986, 480562, 736345, 992465, 1201405, 1472690, 1984930, 2402810, 4565339, 9130678, 22826695, 45653390]

約数ペア:

[(1, 45653390), (2, 22826695), (5, 9130678), (10, 4565339), (19, 2402810), (23, 1984930), (31, 1472690), (38, 1201405), (46, 992465), (62, 736345), (95, 480562), (115, 396986), (155, 294538), (190, 240281), (230, 198493), (310, 147269), (337, 135470), (437, 104470), (589, 77510), (674, 67735), (713, 64030), (874, 52235), (1178, 38755), (1426, 32015), (1685, 27094), (2185, 20894), (2945, 15502), (3370, 13547), (3565, 12806), (4370, 10447), (5890, 7751), (6403, 7130)]