30616404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 93647232

約数和(自身を除く): 63030828

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 53, 69, 78, 84, 91, 92, 106, 138, 156, 159, 161, 182, 212, 273, 276, 299, 318, 322, 364, 371, 483, 529, 546, 598, 636, 644, 689, 742, 897, 966, 1058, 1092, 1113, 1196, 1219, 1378, 1484, 1587, 1794, 1932, 2067, 2093, 2116, 2226, 2438, 2756, 3174, 3588, 3657, 3703, 4134, 4186, 4452, 4823, 4876, 6279, 6348, 6877, 7314, 7406, 8268, 8372, 8533, 9646, 11109, 12558, 13754, 14469, 14628, 14812, 15847, 17066, 19292, 20631, 22218, 25116, 25599, 27508, 28037, 28938, 31694, 34132, 41262, 44436, 47541, 48139, 51198, 56074, 57876, 63388, 82524, 84111, 95082, 96278, 102396, 110929, 112148, 144417, 168222, 190164, 192556, 196259, 221858, 288834, 332787, 336444, 364481, 392518, 443716, 577668, 588777, 665574, 728962, 785036, 1093443, 1177554, 1331148, 1457924, 2186886, 2355108, 2551367, 4373772, 5102734, 7654101, 10205468, 15308202, 30616404]

約数ペア:

[(1, 30616404), (2, 15308202), (3, 10205468), (4, 7654101), (6, 5102734), (7, 4373772), (12, 2551367), (13, 2355108), (14, 2186886), (21, 1457924), (23, 1331148), (26, 1177554), (28, 1093443), (39, 785036), (42, 728962), (46, 665574), (52, 588777), (53, 577668), (69, 443716), (78, 392518), (84, 364481), (91, 336444), (92, 332787), (106, 288834), (138, 221858), (156, 196259), (159, 192556), (161, 190164), (182, 168222), (212, 144417), (273, 112148), (276, 110929), (299, 102396), (318, 96278), (322, 95082), (364, 84111), (371, 82524), (483, 63388), (529, 57876), (546, 56074), (598, 51198), (636, 48139), (644, 47541), (689, 44436), (742, 41262), (897, 34132), (966, 31694), (1058, 28938), (1092, 28037), (1113, 27508), (1196, 25599), (1219, 25116), (1378, 22218), (1484, 20631), (1587, 19292), (1794, 17066), (1932, 15847), (2067, 14812), (2093, 14628), (2116, 14469), (2226, 13754), (2438, 12558), (2756, 11109), (3174, 9646), (3588, 8533), (3657, 8372), (3703, 8268), (4134, 7406), (4186, 7314), (4452, 6877), (4823, 6348), (4876, 6279)]