61064190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61681}}^1$

素因数の和:61705

約数の個数: 48

約数和(自身を含む): 173203056

約数和(自身を除く): 112138866

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 61681, 123362, 185043, 308405, 370086, 555129, 616810, 678491, 925215, 1110258, 1356982, 1850430, 2035473, 2775645, 3392455, 4070946, 5551290, 6106419, 6784910, 10177365, 12212838, 20354730, 30532095, 61064190]

約数ペア:

[(1, 61064190), (2, 30532095), (3, 20354730), (5, 12212838), (6, 10177365), (9, 6784910), (10, 6106419), (11, 5551290), (15, 4070946), (18, 3392455), (22, 2775645), (30, 2035473), (33, 1850430), (45, 1356982), (55, 1110258), (66, 925215), (90, 678491), (99, 616810), (110, 555129), (165, 370086), (198, 308405), (330, 185043), (495, 123362), (990, 61681)]