45635220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 147393792

約数和(自身を除く): 101758572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 73, 90, 92, 115, 138, 146, 151, 180, 207, 219, 230, 276, 292, 302, 345, 365, 414, 438, 453, 460, 604, 657, 690, 730, 755, 828, 876, 906, 1035, 1095, 1314, 1359, 1380, 1460, 1510, 1679, 1812, 2070, 2190, 2265, 2628, 2718, 3020, 3285, 3358, 3473, 4140, 4380, 4530, 5037, 5436, 6570, 6716, 6795, 6946, 8395, 9060, 10074, 10419, 11023, 13140, 13590, 13892, 15111, 16790, 17365, 20148, 20838, 22046, 25185, 27180, 30222, 31257, 33069, 33580, 34730, 41676, 44092, 50370, 52095, 55115, 60444, 62514, 66138, 69460, 75555, 99207, 100740, 104190, 110230, 125028, 132276, 151110, 156285, 165345, 198414, 208380, 220460, 253529, 302220, 312570, 330690, 396828, 496035, 507058, 625140, 661380, 760587, 992070, 1014116, 1267645, 1521174, 1984140, 2281761, 2535290, 3042348, 3802935, 4563522, 5070580, 7605870, 9127044, 11408805, 15211740, 22817610, 45635220]

約数ペア:

[(1, 45635220), (2, 22817610), (3, 15211740), (4, 11408805), (5, 9127044), (6, 7605870), (9, 5070580), (10, 4563522), (12, 3802935), (15, 3042348), (18, 2535290), (20, 2281761), (23, 1984140), (30, 1521174), (36, 1267645), (45, 1014116), (46, 992070), (60, 760587), (69, 661380), (73, 625140), (90, 507058), (92, 496035), (115, 396828), (138, 330690), (146, 312570), (151, 302220), (180, 253529), (207, 220460), (219, 208380), (230, 198414), (276, 165345), (292, 156285), (302, 151110), (345, 132276), (365, 125028), (414, 110230), (438, 104190), (453, 100740), (460, 99207), (604, 75555), (657, 69460), (690, 66138), (730, 62514), (755, 60444), (828, 55115), (876, 52095), (906, 50370), (1035, 44092), (1095, 41676), (1314, 34730), (1359, 33580), (1380, 33069), (1460, 31257), (1510, 30222), (1679, 27180), (1812, 25185), (2070, 22046), (2190, 20838), (2265, 20148), (2628, 17365), (2718, 16790), (3020, 15111), (3285, 13892), (3358, 13590), (3473, 13140), (4140, 11023), (4380, 10419), (4530, 10074), (5037, 9060), (5436, 8395), (6570, 6946), (6716, 6795)]