30295070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{587}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 58974048

約数和(自身を除く): 28678978

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 397, 587, 794, 1174, 1985, 2935, 3970, 5161, 5870, 7631, 10322, 15262, 25805, 38155, 51610, 76310, 233039, 466078, 1165195, 2330390, 3029507, 6059014, 15147535, 30295070]

約数ペア:

[(1, 30295070), (2, 15147535), (5, 6059014), (10, 3029507), (13, 2330390), (26, 1165195), (65, 466078), (130, 233039), (397, 76310), (587, 51610), (794, 38155), (1174, 25805), (1985, 15262), (2935, 10322), (3970, 7631), (5161, 5870)]