139464300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{7621}}^1$

素因数の和:7699

約数の個数: 72

約数和(自身を含む): 410185552

約数和(自身を除く): 270721252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 75, 100, 122, 150, 183, 244, 300, 305, 366, 610, 732, 915, 1220, 1525, 1830, 3050, 3660, 4575, 6100, 7621, 9150, 15242, 18300, 22863, 30484, 38105, 45726, 76210, 91452, 114315, 152420, 190525, 228630, 381050, 457260, 464881, 571575, 762100, 929762, 1143150, 1394643, 1859524, 2286300, 2324405, 2789286, 4648810, 5578572, 6973215, 9297620, 11622025, 13946430, 23244050, 27892860, 34866075, 46488100, 69732150, 139464300]

約数ペア:

[(1, 139464300), (2, 69732150), (3, 46488100), (4, 34866075), (5, 27892860), (6, 23244050), (10, 13946430), (12, 11622025), (15, 9297620), (20, 6973215), (25, 5578572), (30, 4648810), (50, 2789286), (60, 2324405), (61, 2286300), (75, 1859524), (100, 1394643), (122, 1143150), (150, 929762), (183, 762100), (244, 571575), (300, 464881), (305, 457260), (366, 381050), (610, 228630), (732, 190525), (915, 152420), (1220, 114315), (1525, 91452), (1830, 76210), (3050, 45726), (3660, 38105), (4575, 30484), (6100, 22863), (7621, 18300), (9150, 15242)]