71119350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 197904000

約数和(自身を除く): 126784650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 139, 150, 225, 270, 278, 379, 417, 450, 675, 695, 758, 834, 1137, 1251, 1350, 1390, 1895, 2085, 2274, 2502, 3411, 3475, 3753, 3790, 4170, 5685, 6255, 6822, 6950, 7506, 9475, 10233, 10425, 11370, 12510, 17055, 18765, 18950, 20466, 20850, 28425, 31275, 34110, 37530, 51165, 52681, 56850, 62550, 85275, 93825, 102330, 105362, 158043, 170550, 187650, 255825, 263405, 316086, 474129, 511650, 526810, 790215, 948258, 1317025, 1422387, 1580430, 2370645, 2634050, 2844774, 3951075, 4741290, 7111935, 7902150, 11853225, 14223870, 23706450, 35559675, 71119350]

約数ペア:

[(1, 71119350), (2, 35559675), (3, 23706450), (5, 14223870), (6, 11853225), (9, 7902150), (10, 7111935), (15, 4741290), (18, 3951075), (25, 2844774), (27, 2634050), (30, 2370645), (45, 1580430), (50, 1422387), (54, 1317025), (75, 948258), (90, 790215), (135, 526810), (139, 511650), (150, 474129), (225, 316086), (270, 263405), (278, 255825), (379, 187650), (417, 170550), (450, 158043), (675, 105362), (695, 102330), (758, 93825), (834, 85275), (1137, 62550), (1251, 56850), (1350, 52681), (1390, 51165), (1895, 37530), (2085, 34110), (2274, 31275), (2502, 28425), (3411, 20850), (3475, 20466), (3753, 18950), (3790, 18765), (4170, 17055), (5685, 12510), (6255, 11370), (6822, 10425), (6950, 10233), (7506, 9475)]