32453820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:664

約数の個数: 144

約数和(自身を含む): 115315200

約数和(自身を除く): 82861380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 60, 63, 70, 84, 86, 90, 105, 126, 129, 140, 172, 180, 210, 215, 252, 258, 301, 315, 387, 420, 430, 516, 599, 602, 630, 645, 774, 860, 903, 1198, 1204, 1260, 1290, 1505, 1548, 1797, 1806, 1935, 2396, 2580, 2709, 2995, 3010, 3594, 3612, 3870, 4193, 4515, 5391, 5418, 5990, 6020, 7188, 7740, 8386, 8985, 9030, 10782, 10836, 11980, 12579, 13545, 16772, 17970, 18060, 20965, 21564, 25158, 25757, 26955, 27090, 35940, 37737, 41930, 50316, 51514, 53910, 54180, 62895, 75474, 77271, 83860, 103028, 107820, 125790, 128785, 150948, 154542, 180299, 188685, 231813, 251580, 257570, 309084, 360598, 377370, 386355, 463626, 515140, 540897, 721196, 754740, 772710, 901495, 927252, 1081794, 1159065, 1545420, 1622691, 1802990, 2163588, 2318130, 2704485, 3245382, 3605980, 4636260, 5408970, 6490764, 8113455, 10817940, 16226910, 32453820]

約数ペア:

[(1, 32453820), (2, 16226910), (3, 10817940), (4, 8113455), (5, 6490764), (6, 5408970), (7, 4636260), (9, 3605980), (10, 3245382), (12, 2704485), (14, 2318130), (15, 2163588), (18, 1802990), (20, 1622691), (21, 1545420), (28, 1159065), (30, 1081794), (35, 927252), (36, 901495), (42, 772710), (43, 754740), (45, 721196), (60, 540897), (63, 515140), (70, 463626), (84, 386355), (86, 377370), (90, 360598), (105, 309084), (126, 257570), (129, 251580), (140, 231813), (172, 188685), (180, 180299), (210, 154542), (215, 150948), (252, 128785), (258, 125790), (301, 107820), (315, 103028), (387, 83860), (420, 77271), (430, 75474), (516, 62895), (599, 54180), (602, 53910), (630, 51514), (645, 50316), (774, 41930), (860, 37737), (903, 35940), (1198, 27090), (1204, 26955), (1260, 25757), (1290, 25158), (1505, 21564), (1548, 20965), (1797, 18060), (1806, 17970), (1935, 16772), (2396, 13545), (2580, 12579), (2709, 11980), (2995, 10836), (3010, 10782), (3594, 9030), (3612, 8985), (3870, 8386), (4193, 7740), (4515, 7188), (5391, 6020), (5418, 5990)]