13713780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 40578048

約数和(自身を除く): 26864268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 73, 93, 101, 124, 146, 155, 186, 202, 219, 292, 303, 310, 365, 372, 404, 438, 465, 505, 606, 620, 730, 876, 930, 1010, 1095, 1212, 1460, 1515, 1860, 2020, 2190, 2263, 3030, 3131, 4380, 4526, 6060, 6262, 6789, 7373, 9052, 9393, 11315, 12524, 13578, 14746, 15655, 18786, 22119, 22630, 27156, 29492, 31310, 33945, 36865, 37572, 44238, 45260, 46965, 62620, 67890, 73730, 88476, 93930, 110595, 135780, 147460, 187860, 221190, 228563, 442380, 457126, 685689, 914252, 1142815, 1371378, 2285630, 2742756, 3428445, 4571260, 6856890, 13713780]

約数ペア:

[(1, 13713780), (2, 6856890), (3, 4571260), (4, 3428445), (5, 2742756), (6, 2285630), (10, 1371378), (12, 1142815), (15, 914252), (20, 685689), (30, 457126), (31, 442380), (60, 228563), (62, 221190), (73, 187860), (93, 147460), (101, 135780), (124, 110595), (146, 93930), (155, 88476), (186, 73730), (202, 67890), (219, 62620), (292, 46965), (303, 45260), (310, 44238), (365, 37572), (372, 36865), (404, 33945), (438, 31310), (465, 29492), (505, 27156), (606, 22630), (620, 22119), (730, 18786), (876, 15655), (930, 14746), (1010, 13578), (1095, 12524), (1212, 11315), (1460, 9393), (1515, 9052), (1860, 7373), (2020, 6789), (2190, 6262), (2263, 6060), (3030, 4526), (3131, 4380)]