64153590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 158754816

約数和(自身を除く): 94601226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 173, 235, 263, 282, 346, 470, 519, 526, 705, 789, 865, 1038, 1315, 1410, 1578, 1730, 2595, 2630, 3945, 5190, 7890, 8131, 12361, 16262, 24393, 24722, 37083, 40655, 45499, 48786, 61805, 74166, 81310, 90998, 121965, 123610, 136497, 185415, 227495, 243930, 272994, 370830, 454990, 682485, 1364970, 2138453, 4276906, 6415359, 10692265, 12830718, 21384530, 32076795, 64153590]

約数ペア:

[(1, 64153590), (2, 32076795), (3, 21384530), (5, 12830718), (6, 10692265), (10, 6415359), (15, 4276906), (30, 2138453), (47, 1364970), (94, 682485), (141, 454990), (173, 370830), (235, 272994), (263, 243930), (282, 227495), (346, 185415), (470, 136497), (519, 123610), (526, 121965), (705, 90998), (789, 81310), (865, 74166), (1038, 61805), (1315, 48786), (1410, 45499), (1578, 40655), (1730, 37083), (2595, 24722), (2630, 24393), (3945, 16262), (5190, 12361), (7890, 8131)]