101627970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 249592320

約数和(自身を除く): 147964350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 137, 158, 237, 274, 313, 395, 411, 474, 626, 685, 790, 822, 939, 1185, 1370, 1565, 1878, 2055, 2370, 3130, 4110, 4695, 9390, 10823, 21646, 24727, 32469, 42881, 49454, 54115, 64938, 74181, 85762, 108230, 123635, 128643, 148362, 162345, 214405, 247270, 257286, 324690, 370905, 428810, 643215, 741810, 1286430, 3387599, 6775198, 10162797, 16937995, 20325594, 33875990, 50813985, 101627970]

約数ペア:

[(1, 101627970), (2, 50813985), (3, 33875990), (5, 20325594), (6, 16937995), (10, 10162797), (15, 6775198), (30, 3387599), (79, 1286430), (137, 741810), (158, 643215), (237, 428810), (274, 370905), (313, 324690), (395, 257286), (411, 247270), (474, 214405), (626, 162345), (685, 148362), (790, 128643), (822, 123635), (939, 108230), (1185, 85762), (1370, 74181), (1565, 64938), (1878, 54115), (2055, 49454), (2370, 42881), (3130, 32469), (4110, 24727), (4695, 21646), (9390, 10823)]