30695868

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1$

素因数の和:2176

約数の個数: 96

約数和(自身を含む): 95782400

約数和(自身を除く): 65086532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2137, 2394, 3591, 4274, 4788, 6411, 7182, 8548, 12822, 14364, 14959, 19233, 25644, 29918, 38466, 40603, 44877, 57699, 59836, 76932, 81206, 89754, 115398, 121809, 134631, 162412, 179508, 230796, 243618, 269262, 284221, 365427, 403893, 487236, 538524, 568442, 730854, 807786, 852663, 1096281, 1136884, 1461708, 1615572, 1705326, 2192562, 2557989, 3410652, 4385124, 5115978, 7673967, 10231956, 15347934, 30695868]

約数ペア:

[(1, 30695868), (2, 15347934), (3, 10231956), (4, 7673967), (6, 5115978), (7, 4385124), (9, 3410652), (12, 2557989), (14, 2192562), (18, 1705326), (19, 1615572), (21, 1461708), (27, 1136884), (28, 1096281), (36, 852663), (38, 807786), (42, 730854), (54, 568442), (57, 538524), (63, 487236), (76, 403893), (84, 365427), (108, 284221), (114, 269262), (126, 243618), (133, 230796), (171, 179508), (189, 162412), (228, 134631), (252, 121809), (266, 115398), (342, 89754), (378, 81206), (399, 76932), (513, 59836), (532, 57699), (684, 44877), (756, 40603), (798, 38466), (1026, 29918), (1197, 25644), (1596, 19233), (2052, 14959), (2137, 14364), (2394, 12822), (3591, 8548), (4274, 7182), (4788, 6411)]