33243240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1993}}^1$

素因数の和:2146

約数の個数: 64

約数和(自身を含む): 100497600

約数和(自身を除く): 67254360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 1993, 2085, 2780, 3336, 3986, 4170, 5560, 5979, 7972, 8340, 9965, 11958, 15944, 16680, 19930, 23916, 29895, 39860, 47832, 59790, 79720, 119580, 239160, 277027, 554054, 831081, 1108108, 1385135, 1662162, 2216216, 2770270, 3324324, 4155405, 5540540, 6648648, 8310810, 11081080, 16621620, 33243240]

約数ペア:

[(1, 33243240), (2, 16621620), (3, 11081080), (4, 8310810), (5, 6648648), (6, 5540540), (8, 4155405), (10, 3324324), (12, 2770270), (15, 2216216), (20, 1662162), (24, 1385135), (30, 1108108), (40, 831081), (60, 554054), (120, 277027), (139, 239160), (278, 119580), (417, 79720), (556, 59790), (695, 47832), (834, 39860), (1112, 29895), (1390, 23916), (1668, 19930), (1993, 16680), (2085, 15944), (2780, 11958), (3336, 9965), (3986, 8340), (4170, 7972), (5560, 5979)]