154074060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7193}}^1$

素因数の和:7232

約数の個数: 144

約数和(自身を含む): 565621056

約数和(自身を除く): 411546996

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 7193, 10710, 14386, 21420, 21579, 28772, 35965, 43158, 50351, 64737, 71930, 86316, 100702, 107895, 122281, 129474, 143860, 151053, 201404, 215790, 244562, 251755, 258948, 302106, 323685, 366843, 431580, 453159, 489124, 503510, 604212, 611405, 647370, 733686, 755265, 855967, 906318, 1007020, 1100529, 1222810, 1294740, 1467372, 1510530, 1711934, 1812636, 1834215, 2201058, 2265795, 2445620, 2567901, 3021060, 3423868, 3668430, 4279835, 4402116, 4531590, 5135802, 5502645, 7336860, 7703703, 8559670, 9063180, 10271604, 11005290, 12839505, 15407406, 17119340, 22010580, 25679010, 30814812, 38518515, 51358020, 77037030, 154074060]

約数ペア:

[(1, 154074060), (2, 77037030), (3, 51358020), (4, 38518515), (5, 30814812), (6, 25679010), (7, 22010580), (9, 17119340), (10, 15407406), (12, 12839505), (14, 11005290), (15, 10271604), (17, 9063180), (18, 8559670), (20, 7703703), (21, 7336860), (28, 5502645), (30, 5135802), (34, 4531590), (35, 4402116), (36, 4279835), (42, 3668430), (45, 3423868), (51, 3021060), (60, 2567901), (63, 2445620), (68, 2265795), (70, 2201058), (84, 1834215), (85, 1812636), (90, 1711934), (102, 1510530), (105, 1467372), (119, 1294740), (126, 1222810), (140, 1100529), (153, 1007020), (170, 906318), (180, 855967), (204, 755265), (210, 733686), (238, 647370), (252, 611405), (255, 604212), (306, 503510), (315, 489124), (340, 453159), (357, 431580), (420, 366843), (476, 323685), (510, 302106), (595, 258948), (612, 251755), (630, 244562), (714, 215790), (765, 201404), (1020, 151053), (1071, 143860), (1190, 129474), (1260, 122281), (1428, 107895), (1530, 100702), (1785, 86316), (2142, 71930), (2380, 64737), (3060, 50351), (3570, 43158), (4284, 35965), (5355, 28772), (7140, 21579), (7193, 21420), (10710, 14386)]