234502380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{186113}}^1$

素因数の和:186135

約数の個数: 72

約数和(自身を含む): 812945952

約数和(自身を除く): 578443572

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 186113, 372226, 558339, 744452, 930565, 1116678, 1302791, 1675017, 1861130, 2233356, 2605582, 2791695, 3350034, 3722260, 3908373, 5211164, 5583390, 6513955, 6700068, 7816746, 8375085, 11166780, 11725119, 13027910, 15633492, 16750170, 19541865, 23450238, 26055820, 33500340, 39083730, 46900476, 58625595, 78167460, 117251190, 234502380]

約数ペア:

[(1, 234502380), (2, 117251190), (3, 78167460), (4, 58625595), (5, 46900476), (6, 39083730), (7, 33500340), (9, 26055820), (10, 23450238), (12, 19541865), (14, 16750170), (15, 15633492), (18, 13027910), (20, 11725119), (21, 11166780), (28, 8375085), (30, 7816746), (35, 6700068), (36, 6513955), (42, 5583390), (45, 5211164), (60, 3908373), (63, 3722260), (70, 3350034), (84, 2791695), (90, 2605582), (105, 2233356), (126, 1861130), (140, 1675017), (180, 1302791), (210, 1116678), (252, 930565), (315, 744452), (420, 558339), (630, 372226), (1260, 186113)]