90526200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 291822840

約数和(自身を除く): 201296640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 150, 155, 157, 186, 200, 248, 300, 310, 314, 372, 465, 471, 600, 620, 628, 744, 775, 785, 930, 942, 961, 1240, 1256, 1550, 1570, 1860, 1884, 1922, 2325, 2355, 2883, 3100, 3140, 3720, 3768, 3844, 3925, 4650, 4710, 4805, 4867, 5766, 6200, 6280, 7688, 7850, 9300, 9420, 9610, 9734, 11532, 11775, 14415, 14601, 15700, 18600, 18840, 19220, 19468, 23064, 23550, 24025, 24335, 28830, 29202, 31400, 38440, 38936, 47100, 48050, 48670, 57660, 58404, 72075, 73005, 94200, 96100, 97340, 115320, 116808, 121675, 144150, 146010, 150877, 192200, 194680, 243350, 288300, 292020, 301754, 365025, 452631, 486700, 576600, 584040, 603508, 730050, 754385, 905262, 973400, 1207016, 1460100, 1508770, 1810524, 2263155, 2920200, 3017540, 3621048, 3771925, 4526310, 6035080, 7543850, 9052620, 11315775, 15087700, 18105240, 22631550, 30175400, 45263100, 90526200]

約数ペア:

[(1, 90526200), (2, 45263100), (3, 30175400), (4, 22631550), (5, 18105240), (6, 15087700), (8, 11315775), (10, 9052620), (12, 7543850), (15, 6035080), (20, 4526310), (24, 3771925), (25, 3621048), (30, 3017540), (31, 2920200), (40, 2263155), (50, 1810524), (60, 1508770), (62, 1460100), (75, 1207016), (93, 973400), (100, 905262), (120, 754385), (124, 730050), (150, 603508), (155, 584040), (157, 576600), (186, 486700), (200, 452631), (248, 365025), (300, 301754), (310, 292020), (314, 288300), (372, 243350), (465, 194680), (471, 192200), (600, 150877), (620, 146010), (628, 144150), (744, 121675), (775, 116808), (785, 115320), (930, 97340), (942, 96100), (961, 94200), (1240, 73005), (1256, 72075), (1550, 58404), (1570, 57660), (1860, 48670), (1884, 48050), (1922, 47100), (2325, 38936), (2355, 38440), (2883, 31400), (3100, 29202), (3140, 28830), (3720, 24335), (3768, 24025), (3844, 23550), (3925, 23064), (4650, 19468), (4710, 19220), (4805, 18840), (4867, 18600), (5766, 15700), (6200, 14601), (6280, 14415), (7688, 11775), (7850, 11532), (9300, 9734), (9420, 9610)]