228317130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1123}}^1$

素因数の和:1393

約数の個数: 80

約数和(自身を含む): 616914144

約数和(自身を除く): 388597014

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 251, 270, 405, 502, 753, 810, 1123, 1255, 1506, 2246, 2259, 2510, 3369, 3765, 4518, 5615, 6738, 6777, 7530, 10107, 11230, 11295, 13554, 16845, 20214, 20331, 22590, 30321, 33690, 33885, 40662, 50535, 60642, 67770, 90963, 101070, 101655, 151605, 181926, 203310, 281873, 303210, 454815, 563746, 845619, 909630, 1409365, 1691238, 2536857, 2818730, 4228095, 5073714, 7610571, 8456190, 12684285, 15221142, 22831713, 25368570, 38052855, 45663426, 76105710, 114158565, 228317130]

約数ペア:

[(1, 228317130), (2, 114158565), (3, 76105710), (5, 45663426), (6, 38052855), (9, 25368570), (10, 22831713), (15, 15221142), (18, 12684285), (27, 8456190), (30, 7610571), (45, 5073714), (54, 4228095), (81, 2818730), (90, 2536857), (135, 1691238), (162, 1409365), (251, 909630), (270, 845619), (405, 563746), (502, 454815), (753, 303210), (810, 281873), (1123, 203310), (1255, 181926), (1506, 151605), (2246, 101655), (2259, 101070), (2510, 90963), (3369, 67770), (3765, 60642), (4518, 50535), (5615, 40662), (6738, 33885), (6777, 33690), (7530, 30321), (10107, 22590), (11230, 20331), (11295, 20214), (13554, 16845)]