7377020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 19353600

約数和(自身を除く): 11976580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 29, 35, 46, 58, 70, 79, 92, 115, 116, 140, 145, 158, 161, 203, 230, 290, 316, 322, 395, 406, 460, 553, 580, 644, 667, 790, 805, 812, 1015, 1106, 1334, 1580, 1610, 1817, 2030, 2212, 2291, 2668, 2765, 3220, 3335, 3634, 4060, 4582, 4669, 5530, 6670, 7268, 9085, 9164, 9338, 11060, 11455, 12719, 13340, 16037, 18170, 18676, 22910, 23345, 25438, 32074, 36340, 45820, 46690, 50876, 52693, 63595, 64148, 80185, 93380, 105386, 127190, 160370, 210772, 254380, 263465, 320740, 368851, 526930, 737702, 1053860, 1475404, 1844255, 3688510, 7377020]

約数ペア:

[(1, 7377020), (2, 3688510), (4, 1844255), (5, 1475404), (7, 1053860), (10, 737702), (14, 526930), (20, 368851), (23, 320740), (28, 263465), (29, 254380), (35, 210772), (46, 160370), (58, 127190), (70, 105386), (79, 93380), (92, 80185), (115, 64148), (116, 63595), (140, 52693), (145, 50876), (158, 46690), (161, 45820), (203, 36340), (230, 32074), (290, 25438), (316, 23345), (322, 22910), (395, 18676), (406, 18170), (460, 16037), (553, 13340), (580, 12719), (644, 11455), (667, 11060), (790, 9338), (805, 9164), (812, 9085), (1015, 7268), (1106, 6670), (1334, 5530), (1580, 4669), (1610, 4582), (1817, 4060), (2030, 3634), (2212, 3335), (2291, 3220), (2668, 2765)]