186046380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^3$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 622221600

約数和(自身を除く): 436175220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 43, 45, 52, 60, 65, 78, 86, 90, 117, 129, 130, 156, 172, 180, 195, 215, 234, 258, 260, 387, 390, 430, 468, 516, 559, 585, 645, 774, 780, 860, 1118, 1170, 1290, 1548, 1677, 1849, 1935, 2236, 2340, 2580, 2795, 3354, 3698, 3870, 5031, 5547, 5590, 6708, 7396, 7740, 8385, 9245, 10062, 11094, 11180, 16641, 16770, 18490, 20124, 22188, 24037, 25155, 27735, 33282, 33540, 36980, 48074, 50310, 55470, 66564, 72111, 79507, 83205, 96148, 100620, 110940, 120185, 144222, 159014, 166410, 216333, 238521, 240370, 288444, 318028, 332820, 360555, 397535, 432666, 477042, 480740, 715563, 721110, 795070, 865332, 954084, 1033591, 1081665, 1192605, 1431126, 1442220, 1590140, 2067182, 2163330, 2385210, 2862252, 3100773, 3577815, 4134364, 4326660, 4770420, 5167955, 6201546, 7155630, 9302319, 10335910, 12403092, 14311260, 15503865, 18604638, 20671820, 31007730, 37209276, 46511595, 62015460, 93023190, 186046380]

約数ペア:

[(1, 186046380), (2, 93023190), (3, 62015460), (4, 46511595), (5, 37209276), (6, 31007730), (9, 20671820), (10, 18604638), (12, 15503865), (13, 14311260), (15, 12403092), (18, 10335910), (20, 9302319), (26, 7155630), (30, 6201546), (36, 5167955), (39, 4770420), (43, 4326660), (45, 4134364), (52, 3577815), (60, 3100773), (65, 2862252), (78, 2385210), (86, 2163330), (90, 2067182), (117, 1590140), (129, 1442220), (130, 1431126), (156, 1192605), (172, 1081665), (180, 1033591), (195, 954084), (215, 865332), (234, 795070), (258, 721110), (260, 715563), (387, 480740), (390, 477042), (430, 432666), (468, 397535), (516, 360555), (559, 332820), (585, 318028), (645, 288444), (774, 240370), (780, 238521), (860, 216333), (1118, 166410), (1170, 159014), (1290, 144222), (1548, 120185), (1677, 110940), (1849, 100620), (1935, 96148), (2236, 83205), (2340, 79507), (2580, 72111), (2795, 66564), (3354, 55470), (3698, 50310), (3870, 48074), (5031, 36980), (5547, 33540), (5590, 33282), (6708, 27735), (7396, 25155), (7740, 24037), (8385, 22188), (9245, 20124), (10062, 18490), (11094, 16770), (11180, 16641)]