1119605280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2332511}}^1$

素因数の和:2332529

約数の個数: 48

約数和(自身を含む): 3526758144

約数和(自身を除く): 2407152864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2332511, 4665022, 6997533, 9330044, 11662555, 13995066, 18660088, 23325110, 27990132, 34987665, 37320176, 46650220, 55980264, 69975330, 74640352, 93300440, 111960528, 139950660, 186600880, 223921056, 279901320, 373201760, 559802640, 1119605280]

約数ペア:

[(1, 1119605280), (2, 559802640), (3, 373201760), (4, 279901320), (5, 223921056), (6, 186600880), (8, 139950660), (10, 111960528), (12, 93300440), (15, 74640352), (16, 69975330), (20, 55980264), (24, 46650220), (30, 37320176), (32, 34987665), (40, 27990132), (48, 23325110), (60, 18660088), (80, 13995066), (96, 11662555), (120, 9330044), (160, 6997533), (240, 4665022), (480, 2332511)]