42410850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:704

約数の個数: 96

約数和(自身を含む): 115706880

約数和(自身を除く): 73296030

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 25, 30, 38, 46, 50, 57, 69, 75, 95, 114, 115, 138, 150, 190, 230, 285, 345, 437, 475, 570, 575, 647, 690, 874, 950, 1150, 1294, 1311, 1425, 1725, 1941, 2185, 2622, 2850, 3235, 3450, 3882, 4370, 6470, 6555, 9705, 10925, 12293, 13110, 14881, 16175, 19410, 21850, 24586, 29762, 32350, 32775, 36879, 44643, 48525, 61465, 65550, 73758, 74405, 89286, 97050, 122930, 148810, 184395, 223215, 282739, 307325, 368790, 372025, 446430, 565478, 614650, 744050, 848217, 921975, 1116075, 1413695, 1696434, 1843950, 2232150, 2827390, 4241085, 7068475, 8482170, 14136950, 21205425, 42410850]

約数ペア:

[(1, 42410850), (2, 21205425), (3, 14136950), (5, 8482170), (6, 7068475), (10, 4241085), (15, 2827390), (19, 2232150), (23, 1843950), (25, 1696434), (30, 1413695), (38, 1116075), (46, 921975), (50, 848217), (57, 744050), (69, 614650), (75, 565478), (95, 446430), (114, 372025), (115, 368790), (138, 307325), (150, 282739), (190, 223215), (230, 184395), (285, 148810), (345, 122930), (437, 97050), (475, 89286), (570, 74405), (575, 73758), (647, 65550), (690, 61465), (874, 48525), (950, 44643), (1150, 36879), (1294, 32775), (1311, 32350), (1425, 29762), (1725, 24586), (1941, 21850), (2185, 19410), (2622, 16175), (2850, 14881), (3235, 13110), (3450, 12293), (3882, 10925), (4370, 9705), (6470, 6555)]