49505160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6763}}^1$

素因数の和:6838

約数の個数: 64

約数和(自身を含む): 150972480

約数和(自身を除く): 101467320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 6763, 7320, 13526, 20289, 27052, 33815, 40578, 54104, 67630, 81156, 101445, 135260, 162312, 202890, 270520, 405780, 412543, 811560, 825086, 1237629, 1650172, 2062715, 2475258, 3300344, 4125430, 4950516, 6188145, 8250860, 9901032, 12376290, 16501720, 24752580, 49505160]

約数ペア:

[(1, 49505160), (2, 24752580), (3, 16501720), (4, 12376290), (5, 9901032), (6, 8250860), (8, 6188145), (10, 4950516), (12, 4125430), (15, 3300344), (20, 2475258), (24, 2062715), (30, 1650172), (40, 1237629), (60, 825086), (61, 811560), (120, 412543), (122, 405780), (183, 270520), (244, 202890), (305, 162312), (366, 135260), (488, 101445), (610, 81156), (732, 67630), (915, 54104), (1220, 40578), (1464, 33815), (1830, 27052), (2440, 20289), (3660, 13526), (6763, 7320)]