30125844

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:419

約数の個数: 120

約数和(自身を含む): 92695680

約数和(自身を除く): 62569836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 81, 84, 108, 111, 126, 148, 162, 189, 222, 252, 259, 324, 333, 359, 378, 444, 518, 567, 666, 718, 756, 777, 999, 1036, 1077, 1134, 1332, 1436, 1554, 1998, 2154, 2268, 2331, 2513, 2997, 3108, 3231, 3996, 4308, 4662, 5026, 5994, 6462, 6993, 7539, 9324, 9693, 10052, 11988, 12924, 13283, 13986, 15078, 19386, 20979, 22617, 26566, 27972, 29079, 30156, 38772, 39849, 41958, 45234, 53132, 58158, 67851, 79698, 83916, 90468, 92981, 116316, 119547, 135702, 159396, 185962, 203553, 239094, 271404, 278943, 358641, 371924, 407106, 478188, 557886, 717282, 814212, 836829, 1075923, 1115772, 1434564, 1673658, 2151846, 2510487, 3347316, 4303692, 5020974, 7531461, 10041948, 15062922, 30125844]

約数ペア:

[(1, 30125844), (2, 15062922), (3, 10041948), (4, 7531461), (6, 5020974), (7, 4303692), (9, 3347316), (12, 2510487), (14, 2151846), (18, 1673658), (21, 1434564), (27, 1115772), (28, 1075923), (36, 836829), (37, 814212), (42, 717282), (54, 557886), (63, 478188), (74, 407106), (81, 371924), (84, 358641), (108, 278943), (111, 271404), (126, 239094), (148, 203553), (162, 185962), (189, 159396), (222, 135702), (252, 119547), (259, 116316), (324, 92981), (333, 90468), (359, 83916), (378, 79698), (444, 67851), (518, 58158), (567, 53132), (666, 45234), (718, 41958), (756, 39849), (777, 38772), (999, 30156), (1036, 29079), (1077, 27972), (1134, 26566), (1332, 22617), (1436, 20979), (1554, 19386), (1998, 15078), (2154, 13986), (2268, 13283), (2331, 12924), (2513, 11988), (2997, 10052), (3108, 9693), (3231, 9324), (3996, 7539), (4308, 6993), (4662, 6462), (5026, 5994)]