30441528

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:358

約数の個数: 128

約数和(自身を含む): 93844800

約数和(自身を除く): 63403272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 104, 108, 111, 117, 148, 156, 216, 222, 234, 293, 296, 312, 333, 351, 444, 468, 481, 586, 666, 702, 879, 888, 936, 962, 999, 1172, 1332, 1404, 1443, 1758, 1924, 1998, 2344, 2637, 2664, 2808, 2886, 3516, 3809, 3848, 3996, 4329, 5274, 5772, 7032, 7618, 7911, 7992, 8658, 10548, 10841, 11427, 11544, 12987, 15236, 15822, 17316, 21096, 21682, 22854, 25974, 30472, 31644, 32523, 34281, 34632, 43364, 45708, 51948, 63288, 65046, 68562, 86728, 91416, 97569, 102843, 103896, 130092, 137124, 140933, 195138, 205686, 260184, 274248, 281866, 292707, 390276, 411372, 422799, 563732, 585414, 780552, 822744, 845598, 1127464, 1170828, 1268397, 1691196, 2341656, 2536794, 3382392, 3805191, 5073588, 7610382, 10147176, 15220764, 30441528]

約数ペア:

[(1, 30441528), (2, 15220764), (3, 10147176), (4, 7610382), (6, 5073588), (8, 3805191), (9, 3382392), (12, 2536794), (13, 2341656), (18, 1691196), (24, 1268397), (26, 1170828), (27, 1127464), (36, 845598), (37, 822744), (39, 780552), (52, 585414), (54, 563732), (72, 422799), (74, 411372), (78, 390276), (104, 292707), (108, 281866), (111, 274248), (117, 260184), (148, 205686), (156, 195138), (216, 140933), (222, 137124), (234, 130092), (293, 103896), (296, 102843), (312, 97569), (333, 91416), (351, 86728), (444, 68562), (468, 65046), (481, 63288), (586, 51948), (666, 45708), (702, 43364), (879, 34632), (888, 34281), (936, 32523), (962, 31644), (999, 30472), (1172, 25974), (1332, 22854), (1404, 21682), (1443, 21096), (1758, 17316), (1924, 15822), (1998, 15236), (2344, 12987), (2637, 11544), (2664, 11427), (2808, 10841), (2886, 10548), (3516, 8658), (3809, 7992), (3848, 7911), (3996, 7618), (4329, 7032), (5274, 5772)]