1189193760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{825829}}^1$

素因数の和:825850

約数の個数: 72

約数和(自身を含む): 4058128620

約数和(自身を除く): 2868934860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 825829, 1651658, 2477487, 3303316, 4129145, 4954974, 6606632, 7432461, 8258290, 9909948, 12387435, 13213264, 14864922, 16516580, 19819896, 24774870, 26426528, 29729844, 33033160, 37162305, 39639792, 49549740, 59459688, 66066320, 74324610, 79279584, 99099480, 118919376, 132132640, 148649220, 198198960, 237838752, 297298440, 396397920, 594596880, 1189193760]

約数ペア:

[(1, 1189193760), (2, 594596880), (3, 396397920), (4, 297298440), (5, 237838752), (6, 198198960), (8, 148649220), (9, 132132640), (10, 118919376), (12, 99099480), (15, 79279584), (16, 74324610), (18, 66066320), (20, 59459688), (24, 49549740), (30, 39639792), (32, 37162305), (36, 33033160), (40, 29729844), (45, 26426528), (48, 24774870), (60, 19819896), (72, 16516580), (80, 14864922), (90, 13213264), (96, 12387435), (120, 9909948), (144, 8258290), (160, 7432461), (180, 6606632), (240, 4954974), (288, 4129145), (360, 3303316), (480, 2477487), (720, 1651658), (1440, 825829)]