85751550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{6571}}^1$

素因数の和:6618

約数の個数: 72

約数和(自身を含む): 238366440

約数和(自身を除く): 152614890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 435, 450, 522, 725, 870, 1305, 1450, 2175, 2610, 4350, 6525, 6571, 13050, 13142, 19713, 32855, 39426, 59139, 65710, 98565, 118278, 164275, 190559, 197130, 295695, 328550, 381118, 492825, 571677, 591390, 952795, 985650, 1143354, 1478475, 1715031, 1905590, 2858385, 2956950, 3430062, 4763975, 5716770, 8575155, 9527950, 14291925, 17150310, 28583850, 42875775, 85751550]

約数ペア:

[(1, 85751550), (2, 42875775), (3, 28583850), (5, 17150310), (6, 14291925), (9, 9527950), (10, 8575155), (15, 5716770), (18, 4763975), (25, 3430062), (29, 2956950), (30, 2858385), (45, 1905590), (50, 1715031), (58, 1478475), (75, 1143354), (87, 985650), (90, 952795), (145, 591390), (150, 571677), (174, 492825), (225, 381118), (261, 328550), (290, 295695), (435, 197130), (450, 190559), (522, 164275), (725, 118278), (870, 98565), (1305, 65710), (1450, 59139), (2175, 39426), (2610, 32855), (4350, 19713), (6525, 13142), (6571, 13050)]