39180050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 91660800

約数和(自身を除く): 52480750

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 79, 91, 109, 130, 158, 175, 182, 218, 325, 350, 395, 455, 545, 553, 650, 763, 790, 910, 1027, 1090, 1106, 1417, 1526, 1975, 2054, 2275, 2725, 2765, 2834, 3815, 3950, 4550, 5135, 5450, 5530, 7085, 7189, 7630, 8611, 9919, 10270, 13825, 14170, 14378, 17222, 19075, 19838, 25675, 27650, 35425, 35945, 38150, 43055, 49595, 51350, 60277, 70850, 71890, 86110, 99190, 111943, 120554, 179725, 215275, 223886, 247975, 301385, 359450, 430550, 495950, 559715, 602770, 783601, 1119430, 1506925, 1567202, 2798575, 3013850, 3918005, 5597150, 7836010, 19590025, 39180050]

約数ペア:

[(1, 39180050), (2, 19590025), (5, 7836010), (7, 5597150), (10, 3918005), (13, 3013850), (14, 2798575), (25, 1567202), (26, 1506925), (35, 1119430), (50, 783601), (65, 602770), (70, 559715), (79, 495950), (91, 430550), (109, 359450), (130, 301385), (158, 247975), (175, 223886), (182, 215275), (218, 179725), (325, 120554), (350, 111943), (395, 99190), (455, 86110), (545, 71890), (553, 70850), (650, 60277), (763, 51350), (790, 49595), (910, 43055), (1027, 38150), (1090, 35945), (1106, 35425), (1417, 27650), (1526, 25675), (1975, 19838), (2054, 19075), (2275, 17222), (2725, 14378), (2765, 14170), (2834, 13825), (3815, 10270), (3950, 9919), (4550, 8611), (5135, 7630), (5450, 7189), (5530, 7085)]