1453203420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{1453}}^1$

素因数の和:1755

約数の個数: 96

約数和(自身を含む): 4142853120

約数和(自身を除く): 2689649700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 211, 237, 316, 395, 422, 474, 633, 790, 844, 948, 1055, 1185, 1266, 1453, 1580, 2110, 2370, 2532, 2906, 3165, 4220, 4359, 4740, 5812, 6330, 7265, 8718, 12660, 14530, 16669, 17436, 21795, 29060, 33338, 43590, 50007, 66676, 83345, 87180, 100014, 114787, 166690, 200028, 229574, 250035, 306583, 333380, 344361, 459148, 500070, 573935, 613166, 688722, 919749, 1000140, 1147870, 1226332, 1377444, 1532915, 1721805, 1839498, 2295740, 3065830, 3443610, 3678996, 4598745, 6131660, 6887220, 9197490, 18394980, 24220057, 48440114, 72660171, 96880228, 121100285, 145320342, 242200570, 290640684, 363300855, 484401140, 726601710, 1453203420]

約数ペア:

[(1, 1453203420), (2, 726601710), (3, 484401140), (4, 363300855), (5, 290640684), (6, 242200570), (10, 145320342), (12, 121100285), (15, 96880228), (20, 72660171), (30, 48440114), (60, 24220057), (79, 18394980), (158, 9197490), (211, 6887220), (237, 6131660), (316, 4598745), (395, 3678996), (422, 3443610), (474, 3065830), (633, 2295740), (790, 1839498), (844, 1721805), (948, 1532915), (1055, 1377444), (1185, 1226332), (1266, 1147870), (1453, 1000140), (1580, 919749), (2110, 688722), (2370, 613166), (2532, 573935), (2906, 500070), (3165, 459148), (4220, 344361), (4359, 333380), (4740, 306583), (5812, 250035), (6330, 229574), (7265, 200028), (8718, 166690), (12660, 114787), (14530, 100014), (16669, 87180), (17436, 83345), (21795, 66676), (29060, 50007), (33338, 43590)]