73237770

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{30139}}^1$

素因数の和:30161

約数の個数: 48

約数和(自身を含む): 197477280

約数和(自身を除く): 124239510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 30139, 60278, 90417, 150695, 180834, 271251, 301390, 452085, 542502, 813753, 904170, 1356255, 1627506, 2441259, 2712510, 4068765, 4882518, 7323777, 8137530, 12206295, 14647554, 24412590, 36618885, 73237770]

約数ペア:

[(1, 73237770), (2, 36618885), (3, 24412590), (5, 14647554), (6, 12206295), (9, 8137530), (10, 7323777), (15, 4882518), (18, 4068765), (27, 2712510), (30, 2441259), (45, 1627506), (54, 1356255), (81, 904170), (90, 813753), (135, 542502), (162, 452085), (243, 301390), (270, 271251), (405, 180834), (486, 150695), (810, 90417), (1215, 60278), (2430, 30139)]