864463770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1409}}^1$

素因数の和:1840

約数の個数: 96

約数和(自身を含む): 2387445840

約数和(自身を除く): 1522982070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 401, 510, 765, 802, 1203, 1409, 1530, 2005, 2406, 2818, 3609, 4010, 4227, 6015, 6817, 7045, 7218, 8454, 12030, 12681, 13634, 14090, 18045, 20451, 21135, 23953, 25362, 34085, 36090, 40902, 42270, 47906, 61353, 63405, 68170, 71859, 102255, 119765, 122706, 126810, 143718, 204510, 215577, 239530, 306765, 359295, 431154, 565009, 613530, 718590, 1077885, 1130018, 1695027, 2155770, 2825045, 3390054, 5085081, 5650090, 8475135, 9605153, 10170162, 16950270, 19210306, 25425405, 28815459, 48025765, 50850810, 57630918, 86446377, 96051530, 144077295, 172892754, 288154590, 432231885, 864463770]

約数ペア:

[(1, 864463770), (2, 432231885), (3, 288154590), (5, 172892754), (6, 144077295), (9, 96051530), (10, 86446377), (15, 57630918), (17, 50850810), (18, 48025765), (30, 28815459), (34, 25425405), (45, 19210306), (51, 16950270), (85, 10170162), (90, 9605153), (102, 8475135), (153, 5650090), (170, 5085081), (255, 3390054), (306, 2825045), (401, 2155770), (510, 1695027), (765, 1130018), (802, 1077885), (1203, 718590), (1409, 613530), (1530, 565009), (2005, 431154), (2406, 359295), (2818, 306765), (3609, 239530), (4010, 215577), (4227, 204510), (6015, 143718), (6817, 126810), (7045, 122706), (7218, 119765), (8454, 102255), (12030, 71859), (12681, 68170), (13634, 63405), (14090, 61353), (18045, 47906), (20451, 42270), (21135, 40902), (23953, 36090), (25362, 34085)]