15598050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:468

約数の個数: 96

約数和(自身を含む): 43955520

約数和(自身を除く): 28357470

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 75, 78, 95, 114, 130, 150, 190, 195, 247, 285, 325, 390, 421, 475, 494, 570, 650, 741, 842, 950, 975, 1235, 1263, 1425, 1482, 1950, 2105, 2470, 2526, 2850, 3705, 4210, 5473, 6175, 6315, 7410, 7999, 10525, 10946, 12350, 12630, 15998, 16419, 18525, 21050, 23997, 27365, 31575, 32838, 37050, 39995, 47994, 54730, 63150, 79990, 82095, 103987, 119985, 136825, 164190, 199975, 207974, 239970, 273650, 311961, 399950, 410475, 519935, 599925, 623922, 820950, 1039870, 1199850, 1559805, 2599675, 3119610, 5199350, 7799025, 15598050]

約数ペア:

[(1, 15598050), (2, 7799025), (3, 5199350), (5, 3119610), (6, 2599675), (10, 1559805), (13, 1199850), (15, 1039870), (19, 820950), (25, 623922), (26, 599925), (30, 519935), (38, 410475), (39, 399950), (50, 311961), (57, 273650), (65, 239970), (75, 207974), (78, 199975), (95, 164190), (114, 136825), (130, 119985), (150, 103987), (190, 82095), (195, 79990), (247, 63150), (285, 54730), (325, 47994), (390, 39995), (421, 37050), (475, 32838), (494, 31575), (570, 27365), (650, 23997), (741, 21050), (842, 18525), (950, 16419), (975, 15998), (1235, 12630), (1263, 12350), (1425, 10946), (1482, 10525), (1950, 7999), (2105, 7410), (2470, 6315), (2526, 6175), (2850, 5473), (3705, 4210)]