302381690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{4397}}^1$

素因数の和:4463

約数の個数: 48

約数和(自身を含む): 612887688

約数和(自身を除く): 310505998

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 529, 598, 1058, 1495, 2645, 2990, 4397, 5290, 6877, 8794, 13754, 21985, 34385, 43970, 57161, 68770, 101131, 114322, 202262, 285805, 505655, 571610, 1011310, 1314703, 2326013, 2629406, 4652026, 6573515, 11630065, 13147030, 23260130, 30238169, 60476338, 151190845, 302381690]

約数ペア:

[(1, 302381690), (2, 151190845), (5, 60476338), (10, 30238169), (13, 23260130), (23, 13147030), (26, 11630065), (46, 6573515), (65, 4652026), (115, 2629406), (130, 2326013), (230, 1314703), (299, 1011310), (529, 571610), (598, 505655), (1058, 285805), (1495, 202262), (2645, 114322), (2990, 101131), (4397, 68770), (5290, 57161), (6877, 43970), (8794, 34385), (13754, 21985)]