30472620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 89752320

約数和(自身を除く): 59279700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 83, 87, 116, 145, 166, 174, 211, 249, 290, 332, 348, 415, 422, 435, 498, 580, 633, 830, 844, 870, 996, 1055, 1245, 1266, 1660, 1740, 2110, 2407, 2490, 2532, 3165, 4220, 4814, 4980, 6119, 6330, 7221, 9628, 12035, 12238, 12660, 14442, 17513, 18357, 24070, 24476, 28884, 30595, 35026, 36105, 36714, 48140, 52539, 61190, 70052, 72210, 73428, 87565, 91785, 105078, 122380, 144420, 175130, 183570, 210156, 262695, 350260, 367140, 507877, 525390, 1015754, 1050780, 1523631, 2031508, 2539385, 3047262, 5078770, 6094524, 7618155, 10157540, 15236310, 30472620]

約数ペア:

[(1, 30472620), (2, 15236310), (3, 10157540), (4, 7618155), (5, 6094524), (6, 5078770), (10, 3047262), (12, 2539385), (15, 2031508), (20, 1523631), (29, 1050780), (30, 1015754), (58, 525390), (60, 507877), (83, 367140), (87, 350260), (116, 262695), (145, 210156), (166, 183570), (174, 175130), (211, 144420), (249, 122380), (290, 105078), (332, 91785), (348, 87565), (415, 73428), (422, 72210), (435, 70052), (498, 61190), (580, 52539), (633, 48140), (830, 36714), (844, 36105), (870, 35026), (996, 30595), (1055, 28884), (1245, 24476), (1266, 24070), (1660, 18357), (1740, 17513), (2110, 14442), (2407, 12660), (2490, 12238), (2532, 12035), (3165, 9628), (4220, 7221), (4814, 6330), (4980, 6119)]