210009202440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{19663783}}^1$

素因数の和:19663886

約数の個数: 64

約数和(自身を含む): 637106601600

約数和(自身を除く): 427097399160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 19663783, 39327566, 58991349, 78655132, 98318915, 117982698, 157310264, 196637830, 235965396, 294956745, 393275660, 471930792, 589913490, 786551320, 1179826980, 1750076687, 2359653960, 3500153374, 5250230061, 7000306748, 8750383435, 10500460122, 14000613496, 17500766870, 21000920244, 26251150305, 35001533740, 42001840488, 52502300610, 70003067480, 105004601220, 210009202440]

約数ペア:

[(1, 210009202440), (2, 105004601220), (3, 70003067480), (4, 52502300610), (5, 42001840488), (6, 35001533740), (8, 26251150305), (10, 21000920244), (12, 17500766870), (15, 14000613496), (20, 10500460122), (24, 8750383435), (30, 7000306748), (40, 5250230061), (60, 3500153374), (89, 2359653960), (120, 1750076687), (178, 1179826980), (267, 786551320), (356, 589913490), (445, 471930792), (534, 393275660), (712, 294956745), (890, 235965396), (1068, 196637830), (1335, 157310264), (1780, 117982698), (2136, 98318915), (2670, 78655132), (3560, 58991349), (5340, 39327566), (10680, 19663783)]