30048603

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 45534720

約数和(自身を除く): 15486117

約数列:

[1, 3, 13, 23, 39, 69, 139, 241, 299, 417, 723, 897, 1807, 3133, 3197, 5421, 5543, 9399, 9591, 16629, 33499, 41561, 72059, 100497, 124683, 216177, 435487, 770477, 1306461, 2311431, 10016201, 30048603]

約数ペア:

[(1, 30048603), (3, 10016201), (13, 2311431), (23, 1306461), (39, 770477), (69, 435487), (139, 216177), (241, 124683), (299, 100497), (417, 72059), (723, 41561), (897, 33499), (1807, 16629), (3133, 9591), (3197, 9399), (5421, 5543)]