4445610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11399}}^1$

素因数の和:11422

約数の個数: 32

約数和(自身を含む): 11491200

約数和(自身を除く): 7045590

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 11399, 22798, 34197, 56995, 68394, 113990, 148187, 170985, 296374, 341970, 444561, 740935, 889122, 1481870, 2222805, 4445610]

約数ペア:

[(1, 4445610), (2, 2222805), (3, 1481870), (5, 889122), (6, 740935), (10, 444561), (13, 341970), (15, 296374), (26, 170985), (30, 148187), (39, 113990), (65, 68394), (78, 56995), (130, 34197), (195, 22798), (390, 11399)]