39220650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{12451}}^1$

素因数の和:12476

約数の個数: 72

約数和(自身を含む): 120435744

約数和(自身を除く): 81215094

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 12451, 24902, 37353, 62255, 74706, 87157, 112059, 124510, 174314, 186765, 224118, 261471, 311275, 373530, 435785, 522942, 560295, 622550, 784413, 871570, 933825, 1120590, 1307355, 1568826, 1867650, 2178925, 2614710, 2801475, 3922065, 4357850, 5602950, 6536775, 7844130, 13073550, 19610325, 39220650]

約数ペア:

[(1, 39220650), (2, 19610325), (3, 13073550), (5, 7844130), (6, 6536775), (7, 5602950), (9, 4357850), (10, 3922065), (14, 2801475), (15, 2614710), (18, 2178925), (21, 1867650), (25, 1568826), (30, 1307355), (35, 1120590), (42, 933825), (45, 871570), (50, 784413), (63, 622550), (70, 560295), (75, 522942), (90, 435785), (105, 373530), (126, 311275), (150, 261471), (175, 224118), (210, 186765), (225, 174314), (315, 124510), (350, 112059), (450, 87157), (525, 74706), (630, 62255), (1050, 37353), (1575, 24902), (3150, 12451)]