16268805540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6952481}}^1$

素因数の和:6952509

約数の個数: 72

約数和(自身を含む): 53144772408

約数和(自身を除く): 36875966868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 6952481, 13904962, 20857443, 27809924, 34762405, 41714886, 62572329, 69524810, 83429772, 90382253, 104287215, 125144658, 139049620, 180764506, 208574430, 250289316, 271146759, 312861645, 361529012, 417148860, 451911265, 542293518, 625723290, 813440277, 903822530, 1084587036, 1251446580, 1355733795, 1626880554, 1807645060, 2711467590, 3253761108, 4067201385, 5422935180, 8134402770, 16268805540]

約数ペア:

[(1, 16268805540), (2, 8134402770), (3, 5422935180), (4, 4067201385), (5, 3253761108), (6, 2711467590), (9, 1807645060), (10, 1626880554), (12, 1355733795), (13, 1251446580), (15, 1084587036), (18, 903822530), (20, 813440277), (26, 625723290), (30, 542293518), (36, 451911265), (39, 417148860), (45, 361529012), (52, 312861645), (60, 271146759), (65, 250289316), (78, 208574430), (90, 180764506), (117, 139049620), (130, 125144658), (156, 104287215), (180, 90382253), (195, 83429772), (234, 69524810), (260, 62572329), (390, 41714886), (468, 34762405), (585, 27809924), (780, 20857443), (1170, 13904962), (2340, 6952481)]