15417270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:235

約数の個数: 128

約数和(自身を含む): 46656000

約数和(自身を除く): 31238730

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 29, 30, 33, 45, 54, 55, 58, 66, 87, 90, 99, 110, 135, 145, 165, 174, 179, 198, 261, 270, 290, 297, 319, 330, 358, 435, 495, 522, 537, 594, 638, 783, 870, 895, 957, 990, 1074, 1305, 1485, 1566, 1595, 1611, 1790, 1914, 1969, 2610, 2685, 2871, 2970, 3190, 3222, 3915, 3938, 4785, 4833, 5191, 5370, 5742, 5907, 7830, 8055, 8613, 9570, 9666, 9845, 10382, 11814, 14355, 15573, 16110, 17226, 17721, 19690, 24165, 25955, 28710, 29535, 31146, 35442, 43065, 46719, 48330, 51910, 53163, 57101, 59070, 77865, 86130, 88605, 93438, 106326, 114202, 140157, 155730, 171303, 177210, 233595, 265815, 280314, 285505, 342606, 467190, 513909, 531630, 571010, 700785, 856515, 1027818, 1401570, 1541727, 1713030, 2569545, 3083454, 5139090, 7708635, 15417270]

約数ペア:

[(1, 15417270), (2, 7708635), (3, 5139090), (5, 3083454), (6, 2569545), (9, 1713030), (10, 1541727), (11, 1401570), (15, 1027818), (18, 856515), (22, 700785), (27, 571010), (29, 531630), (30, 513909), (33, 467190), (45, 342606), (54, 285505), (55, 280314), (58, 265815), (66, 233595), (87, 177210), (90, 171303), (99, 155730), (110, 140157), (135, 114202), (145, 106326), (165, 93438), (174, 88605), (179, 86130), (198, 77865), (261, 59070), (270, 57101), (290, 53163), (297, 51910), (319, 48330), (330, 46719), (358, 43065), (435, 35442), (495, 31146), (522, 29535), (537, 28710), (594, 25955), (638, 24165), (783, 19690), (870, 17721), (895, 17226), (957, 16110), (990, 15573), (1074, 14355), (1305, 11814), (1485, 10382), (1566, 9845), (1595, 9666), (1611, 9570), (1790, 8613), (1914, 8055), (1969, 7830), (2610, 5907), (2685, 5742), (2871, 5370), (2970, 5191), (3190, 4833), (3222, 4785), (3915, 3938)]