30370340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:118

約数の個数: 192

約数和(自身を含む): 90091008

約数和(自身を除く): 59720668

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 37, 41, 44, 52, 55, 65, 70, 74, 77, 82, 91, 110, 130, 140, 143, 148, 154, 164, 182, 185, 205, 220, 259, 260, 286, 287, 308, 364, 370, 385, 407, 410, 451, 455, 481, 518, 533, 572, 574, 715, 740, 770, 814, 820, 902, 910, 962, 1001, 1036, 1066, 1148, 1295, 1430, 1435, 1517, 1540, 1628, 1804, 1820, 1924, 2002, 2035, 2132, 2255, 2405, 2590, 2665, 2849, 2860, 2870, 3034, 3157, 3367, 3731, 4004, 4070, 4510, 4810, 5005, 5180, 5291, 5330, 5698, 5740, 5863, 6068, 6314, 6734, 7462, 7585, 8140, 9020, 9620, 10010, 10582, 10619, 10660, 11396, 11726, 12628, 13468, 14245, 14924, 15170, 15785, 16687, 16835, 18655, 19721, 20020, 21164, 21238, 23452, 26455, 28490, 29315, 30340, 31570, 33374, 33670, 37037, 37310, 39442, 41041, 42476, 52910, 53095, 56980, 58630, 63140, 66748, 67340, 74074, 74620, 78884, 82082, 83435, 98605, 105820, 106190, 116809, 117260, 138047, 148148, 164164, 166870, 185185, 197210, 205205, 212380, 216931, 233618, 276094, 333740, 370370, 394420, 410410, 433862, 467236, 552188, 584045, 690235, 740740, 820820, 867724, 1084655, 1168090, 1380470, 1518517, 2169310, 2336180, 2760940, 3037034, 4338620, 6074068, 7592585, 15185170, 30370340]

約数ペア:

[(1, 30370340), (2, 15185170), (4, 7592585), (5, 6074068), (7, 4338620), (10, 3037034), (11, 2760940), (13, 2336180), (14, 2169310), (20, 1518517), (22, 1380470), (26, 1168090), (28, 1084655), (35, 867724), (37, 820820), (41, 740740), (44, 690235), (52, 584045), (55, 552188), (65, 467236), (70, 433862), (74, 410410), (77, 394420), (82, 370370), (91, 333740), (110, 276094), (130, 233618), (140, 216931), (143, 212380), (148, 205205), (154, 197210), (164, 185185), (182, 166870), (185, 164164), (205, 148148), (220, 138047), (259, 117260), (260, 116809), (286, 106190), (287, 105820), (308, 98605), (364, 83435), (370, 82082), (385, 78884), (407, 74620), (410, 74074), (451, 67340), (455, 66748), (481, 63140), (518, 58630), (533, 56980), (572, 53095), (574, 52910), (715, 42476), (740, 41041), (770, 39442), (814, 37310), (820, 37037), (902, 33670), (910, 33374), (962, 31570), (1001, 30340), (1036, 29315), (1066, 28490), (1148, 26455), (1295, 23452), (1430, 21238), (1435, 21164), (1517, 20020), (1540, 19721), (1628, 18655), (1804, 16835), (1820, 16687), (1924, 15785), (2002, 15170), (2035, 14924), (2132, 14245), (2255, 13468), (2405, 12628), (2590, 11726), (2665, 11396), (2849, 10660), (2860, 10619), (2870, 10582), (3034, 10010), (3157, 9620), (3367, 9020), (3731, 8140), (4004, 7585), (4070, 7462), (4510, 6734), (4810, 6314), (5005, 6068), (5180, 5863), (5291, 5740), (5330, 5698)]