89612460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:333

約数の個数: 192

約数和(自身を含む): 322775040

約数和(自身を除く): 233162580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 151, 157, 180, 189, 210, 252, 270, 302, 314, 315, 378, 420, 453, 471, 540, 604, 628, 630, 755, 756, 785, 906, 942, 945, 1057, 1099, 1260, 1359, 1413, 1510, 1570, 1812, 1884, 1890, 2114, 2198, 2265, 2355, 2718, 2826, 3020, 3140, 3171, 3297, 3780, 4077, 4228, 4239, 4396, 4530, 4710, 5285, 5436, 5495, 5652, 6342, 6594, 6795, 7065, 8154, 8478, 9060, 9420, 9513, 9891, 10570, 10990, 12684, 13188, 13590, 14130, 15855, 16308, 16485, 16956, 19026, 19782, 20385, 21140, 21195, 21980, 23707, 27180, 28260, 28539, 29673, 31710, 32970, 38052, 39564, 40770, 42390, 47414, 47565, 49455, 57078, 59346, 63420, 65940, 71121, 81540, 84780, 94828, 95130, 98910, 114156, 118535, 118692, 142242, 142695, 148365, 165949, 190260, 197820, 213363, 237070, 284484, 285390, 296730, 331898, 355605, 426726, 474140, 497847, 570780, 593460, 640089, 663796, 711210, 829745, 853452, 995694, 1066815, 1280178, 1422420, 1493541, 1659490, 1991388, 2133630, 2489235, 2560356, 2987082, 3200445, 3318980, 4267260, 4480623, 4978470, 5974164, 6400890, 7467705, 8961246, 9956940, 12801780, 14935410, 17922492, 22403115, 29870820, 44806230, 89612460]

約数ペア:

[(1, 89612460), (2, 44806230), (3, 29870820), (4, 22403115), (5, 17922492), (6, 14935410), (7, 12801780), (9, 9956940), (10, 8961246), (12, 7467705), (14, 6400890), (15, 5974164), (18, 4978470), (20, 4480623), (21, 4267260), (27, 3318980), (28, 3200445), (30, 2987082), (35, 2560356), (36, 2489235), (42, 2133630), (45, 1991388), (54, 1659490), (60, 1493541), (63, 1422420), (70, 1280178), (84, 1066815), (90, 995694), (105, 853452), (108, 829745), (126, 711210), (135, 663796), (140, 640089), (151, 593460), (157, 570780), (180, 497847), (189, 474140), (210, 426726), (252, 355605), (270, 331898), (302, 296730), (314, 285390), (315, 284484), (378, 237070), (420, 213363), (453, 197820), (471, 190260), (540, 165949), (604, 148365), (628, 142695), (630, 142242), (755, 118692), (756, 118535), (785, 114156), (906, 98910), (942, 95130), (945, 94828), (1057, 84780), (1099, 81540), (1260, 71121), (1359, 65940), (1413, 63420), (1510, 59346), (1570, 57078), (1812, 49455), (1884, 47565), (1890, 47414), (2114, 42390), (2198, 40770), (2265, 39564), (2355, 38052), (2718, 32970), (2826, 31710), (3020, 29673), (3140, 28539), (3171, 28260), (3297, 27180), (3780, 23707), (4077, 21980), (4228, 21195), (4239, 21140), (4396, 20385), (4530, 19782), (4710, 19026), (5285, 16956), (5436, 16485), (5495, 16308), (5652, 15855), (6342, 14130), (6594, 13590), (6795, 13188), (7065, 12684), (8154, 10990), (8478, 10570), (9060, 9891), (9420, 9513)]