39185100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:677

約数の個数: 144

約数和(自身を含む): 131658240

約数和(自身を除く): 92473140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 90, 92, 100, 108, 115, 135, 138, 150, 180, 207, 225, 230, 270, 276, 300, 345, 414, 450, 460, 540, 575, 621, 631, 675, 690, 828, 900, 1035, 1150, 1242, 1262, 1350, 1380, 1725, 1893, 2070, 2300, 2484, 2524, 2700, 3105, 3155, 3450, 3786, 4140, 5175, 5679, 6210, 6310, 6900, 7572, 9465, 10350, 11358, 12420, 12620, 14513, 15525, 15775, 17037, 18930, 20700, 22716, 28395, 29026, 31050, 31550, 34074, 37860, 43539, 47325, 56790, 58052, 62100, 63100, 68148, 72565, 85185, 87078, 94650, 113580, 130617, 141975, 145130, 170370, 174156, 189300, 217695, 261234, 283950, 290260, 340740, 362825, 391851, 425925, 435390, 522468, 567900, 653085, 725650, 783702, 851850, 870780, 1088475, 1306170, 1451300, 1567404, 1703700, 1959255, 2176950, 2612340, 3265425, 3918510, 4353900, 6530850, 7837020, 9796275, 13061700, 19592550, 39185100]

約数ペア:

[(1, 39185100), (2, 19592550), (3, 13061700), (4, 9796275), (5, 7837020), (6, 6530850), (9, 4353900), (10, 3918510), (12, 3265425), (15, 2612340), (18, 2176950), (20, 1959255), (23, 1703700), (25, 1567404), (27, 1451300), (30, 1306170), (36, 1088475), (45, 870780), (46, 851850), (50, 783702), (54, 725650), (60, 653085), (69, 567900), (75, 522468), (90, 435390), (92, 425925), (100, 391851), (108, 362825), (115, 340740), (135, 290260), (138, 283950), (150, 261234), (180, 217695), (207, 189300), (225, 174156), (230, 170370), (270, 145130), (276, 141975), (300, 130617), (345, 113580), (414, 94650), (450, 87078), (460, 85185), (540, 72565), (575, 68148), (621, 63100), (631, 62100), (675, 58052), (690, 56790), (828, 47325), (900, 43539), (1035, 37860), (1150, 34074), (1242, 31550), (1262, 31050), (1350, 29026), (1380, 28395), (1725, 22716), (1893, 20700), (2070, 18930), (2300, 17037), (2484, 15775), (2524, 15525), (2700, 14513), (3105, 12620), (3155, 12420), (3450, 11358), (3786, 10350), (4140, 9465), (5175, 7572), (5679, 6900), (6210, 6310)]