23015400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 72316800

約数和(自身を除く): 49301400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 89, 100, 120, 150, 178, 200, 267, 300, 356, 431, 445, 534, 600, 712, 862, 890, 1068, 1293, 1335, 1724, 1780, 2136, 2155, 2225, 2586, 2670, 3448, 3560, 4310, 4450, 5172, 5340, 6465, 6675, 8620, 8900, 10344, 10680, 10775, 12930, 13350, 17240, 17800, 21550, 25860, 26700, 32325, 38359, 43100, 51720, 53400, 64650, 76718, 86200, 115077, 129300, 153436, 191795, 230154, 258600, 306872, 383590, 460308, 575385, 767180, 920616, 958975, 1150770, 1534360, 1917950, 2301540, 2876925, 3835900, 4603080, 5753850, 7671800, 11507700, 23015400]

約数ペア:

[(1, 23015400), (2, 11507700), (3, 7671800), (4, 5753850), (5, 4603080), (6, 3835900), (8, 2876925), (10, 2301540), (12, 1917950), (15, 1534360), (20, 1150770), (24, 958975), (25, 920616), (30, 767180), (40, 575385), (50, 460308), (60, 383590), (75, 306872), (89, 258600), (100, 230154), (120, 191795), (150, 153436), (178, 129300), (200, 115077), (267, 86200), (300, 76718), (356, 64650), (431, 53400), (445, 51720), (534, 43100), (600, 38359), (712, 32325), (862, 26700), (890, 25860), (1068, 21550), (1293, 17800), (1335, 17240), (1724, 13350), (1780, 12930), (2136, 10775), (2155, 10680), (2225, 10344), (2586, 8900), (2670, 8620), (3448, 6675), (3560, 6465), (4310, 5340), (4450, 5172)]