40397130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{941}}^1$

素因数の和:1013

約数の個数: 80

約数和(自身を含む): 110790504

約数和(自身を除く): 70393374

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 81, 90, 106, 135, 159, 162, 265, 270, 318, 405, 477, 530, 795, 810, 941, 954, 1431, 1590, 1882, 2385, 2823, 2862, 4293, 4705, 4770, 5646, 7155, 8469, 8586, 9410, 14115, 14310, 16938, 21465, 25407, 28230, 42345, 42930, 49873, 50814, 76221, 84690, 99746, 127035, 149619, 152442, 249365, 254070, 299238, 381105, 448857, 498730, 748095, 762210, 897714, 1346571, 1496190, 2244285, 2693142, 4039713, 4488570, 6732855, 8079426, 13465710, 20198565, 40397130]

約数ペア:

[(1, 40397130), (2, 20198565), (3, 13465710), (5, 8079426), (6, 6732855), (9, 4488570), (10, 4039713), (15, 2693142), (18, 2244285), (27, 1496190), (30, 1346571), (45, 897714), (53, 762210), (54, 748095), (81, 498730), (90, 448857), (106, 381105), (135, 299238), (159, 254070), (162, 249365), (265, 152442), (270, 149619), (318, 127035), (405, 99746), (477, 84690), (530, 76221), (795, 50814), (810, 49873), (941, 42930), (954, 42345), (1431, 28230), (1590, 25407), (1882, 21465), (2385, 16938), (2823, 14310), (2862, 14115), (4293, 9410), (4705, 8586), (4770, 8469), (5646, 7155)]