15740130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4409}}^1$

素因数の和:4443

約数の個数: 64

約数和(自身を含む): 45722880

約数和(自身を除く): 29982750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 4409, 8818, 13227, 22045, 26454, 30863, 44090, 61726, 66135, 74953, 92589, 132270, 149906, 154315, 185178, 224859, 308630, 374765, 449718, 462945, 524671, 749530, 925890, 1049342, 1124295, 1574013, 2248590, 2623355, 3148026, 5246710, 7870065, 15740130]

約数ペア:

[(1, 15740130), (2, 7870065), (3, 5246710), (5, 3148026), (6, 2623355), (7, 2248590), (10, 1574013), (14, 1124295), (15, 1049342), (17, 925890), (21, 749530), (30, 524671), (34, 462945), (35, 449718), (42, 374765), (51, 308630), (70, 224859), (85, 185178), (102, 154315), (105, 149906), (119, 132270), (170, 92589), (210, 74953), (238, 66135), (255, 61726), (357, 44090), (510, 30863), (595, 26454), (714, 22045), (1190, 13227), (1785, 8818), (3570, 4409)]