127474230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17203}}^1$

素因数の和:17245

約数の個数: 64

約数和(自身を含む): 346832640

約数和(自身を除く): 219358410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 17203, 34406, 51609, 86015, 103218, 172030, 223639, 258045, 326857, 447278, 516090, 653714, 670917, 980571, 1118195, 1341834, 1634285, 1961142, 2236390, 3268570, 3354585, 4249141, 4902855, 6709170, 8498282, 9805710, 12747423, 21245705, 25494846, 42491410, 63737115, 127474230]

約数ペア:

[(1, 127474230), (2, 63737115), (3, 42491410), (5, 25494846), (6, 21245705), (10, 12747423), (13, 9805710), (15, 8498282), (19, 6709170), (26, 4902855), (30, 4249141), (38, 3354585), (39, 3268570), (57, 2236390), (65, 1961142), (78, 1634285), (95, 1341834), (114, 1118195), (130, 980571), (190, 670917), (195, 653714), (247, 516090), (285, 447278), (390, 326857), (494, 258045), (570, 223639), (741, 172030), (1235, 103218), (1482, 86015), (2470, 51609), (3705, 34406), (7410, 17203)]