3007530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 80

約数和(自身を含む): 8363520

約数和(自身を除く): 5355990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 79, 81, 90, 94, 135, 141, 158, 162, 235, 237, 270, 282, 395, 405, 423, 470, 474, 705, 711, 790, 810, 846, 1185, 1269, 1410, 1422, 2115, 2133, 2370, 2538, 3555, 3713, 3807, 4230, 4266, 6345, 6399, 7110, 7426, 7614, 10665, 11139, 12690, 12798, 18565, 19035, 21330, 22278, 31995, 33417, 37130, 38070, 55695, 63990, 66834, 100251, 111390, 167085, 200502, 300753, 334170, 501255, 601506, 1002510, 1503765, 3007530]

約数ペア:

[(1, 3007530), (2, 1503765), (3, 1002510), (5, 601506), (6, 501255), (9, 334170), (10, 300753), (15, 200502), (18, 167085), (27, 111390), (30, 100251), (45, 66834), (47, 63990), (54, 55695), (79, 38070), (81, 37130), (90, 33417), (94, 31995), (135, 22278), (141, 21330), (158, 19035), (162, 18565), (235, 12798), (237, 12690), (270, 11139), (282, 10665), (395, 7614), (405, 7426), (423, 7110), (470, 6399), (474, 6345), (705, 4266), (711, 4230), (790, 3807), (810, 3713), (846, 3555), (1185, 2538), (1269, 2370), (1410, 2133), (1422, 2115)]