24771720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12143}}^1$

素因数の和:12174

約数の個数: 64

約数和(自身を含む): 78693120

約数和(自身を除く): 53921400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 12143, 24286, 36429, 48572, 60715, 72858, 97144, 121430, 145716, 182145, 206431, 242860, 291432, 364290, 412862, 485720, 619293, 728580, 825724, 1032155, 1238586, 1457160, 1651448, 2064310, 2477172, 3096465, 4128620, 4954344, 6192930, 8257240, 12385860, 24771720]

約数ペア:

[(1, 24771720), (2, 12385860), (3, 8257240), (4, 6192930), (5, 4954344), (6, 4128620), (8, 3096465), (10, 2477172), (12, 2064310), (15, 1651448), (17, 1457160), (20, 1238586), (24, 1032155), (30, 825724), (34, 728580), (40, 619293), (51, 485720), (60, 412862), (68, 364290), (85, 291432), (102, 242860), (120, 206431), (136, 182145), (170, 145716), (204, 121430), (255, 97144), (340, 72858), (408, 60715), (510, 48572), (680, 36429), (1020, 24286), (2040, 12143)]