82185300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:583

約数の個数: 144

約数和(自身を含む): 269080000

約数和(自身を除く): 186894700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 61, 75, 90, 100, 108, 122, 135, 150, 180, 183, 225, 244, 270, 300, 305, 366, 450, 499, 540, 549, 610, 675, 732, 900, 915, 998, 1098, 1220, 1350, 1497, 1525, 1647, 1830, 1996, 2196, 2495, 2700, 2745, 2994, 3050, 3294, 3660, 4491, 4575, 4990, 5490, 5988, 6100, 6588, 7485, 8235, 8982, 9150, 9980, 10980, 12475, 13473, 13725, 14970, 16470, 17964, 18300, 22455, 24950, 26946, 27450, 29940, 30439, 32940, 37425, 41175, 44910, 49900, 53892, 54900, 60878, 67365, 74850, 82350, 89820, 91317, 112275, 121756, 134730, 149700, 152195, 164700, 182634, 224550, 269460, 273951, 304390, 336825, 365268, 449100, 456585, 547902, 608780, 673650, 760975, 821853, 913170, 1095804, 1347300, 1369755, 1521950, 1643706, 1826340, 2282925, 2739510, 3043900, 3287412, 4109265, 4565850, 5479020, 6848775, 8218530, 9131700, 13697550, 16437060, 20546325, 27395100, 41092650, 82185300]

約数ペア:

[(1, 82185300), (2, 41092650), (3, 27395100), (4, 20546325), (5, 16437060), (6, 13697550), (9, 9131700), (10, 8218530), (12, 6848775), (15, 5479020), (18, 4565850), (20, 4109265), (25, 3287412), (27, 3043900), (30, 2739510), (36, 2282925), (45, 1826340), (50, 1643706), (54, 1521950), (60, 1369755), (61, 1347300), (75, 1095804), (90, 913170), (100, 821853), (108, 760975), (122, 673650), (135, 608780), (150, 547902), (180, 456585), (183, 449100), (225, 365268), (244, 336825), (270, 304390), (300, 273951), (305, 269460), (366, 224550), (450, 182634), (499, 164700), (540, 152195), (549, 149700), (610, 134730), (675, 121756), (732, 112275), (900, 91317), (915, 89820), (998, 82350), (1098, 74850), (1220, 67365), (1350, 60878), (1497, 54900), (1525, 53892), (1647, 49900), (1830, 44910), (1996, 41175), (2196, 37425), (2495, 32940), (2700, 30439), (2745, 29940), (2994, 27450), (3050, 26946), (3294, 24950), (3660, 22455), (4491, 18300), (4575, 17964), (4990, 16470), (5490, 14970), (5988, 13725), (6100, 13473), (6588, 12475), (7485, 10980), (8235, 9980), (8982, 9150)]