88229100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:280

約数の個数: 144

約数和(自身を含む): 269982720

約数和(自身を除く): 181753620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 53, 60, 62, 75, 93, 100, 106, 124, 150, 155, 159, 179, 186, 212, 265, 300, 310, 318, 358, 372, 465, 530, 537, 620, 636, 716, 775, 795, 895, 930, 1060, 1074, 1325, 1550, 1590, 1643, 1790, 1860, 2148, 2325, 2650, 2685, 3100, 3180, 3286, 3580, 3975, 4475, 4650, 4929, 5300, 5370, 5549, 6572, 7950, 8215, 8950, 9300, 9487, 9858, 10740, 11098, 13425, 15900, 16430, 16647, 17900, 18974, 19716, 22196, 24645, 26850, 27745, 28461, 32860, 33294, 37948, 41075, 47435, 49290, 53700, 55490, 56922, 66588, 82150, 83235, 94870, 98580, 110980, 113844, 123225, 138725, 142305, 164300, 166470, 189740, 237175, 246450, 277450, 284610, 294097, 332940, 416175, 474350, 492900, 554900, 569220, 588194, 711525, 832350, 882291, 948700, 1176388, 1423050, 1470485, 1664700, 1764582, 2846100, 2940970, 3529164, 4411455, 5881940, 7352425, 8822910, 14704850, 17645820, 22057275, 29409700, 44114550, 88229100]

約数ペア:

[(1, 88229100), (2, 44114550), (3, 29409700), (4, 22057275), (5, 17645820), (6, 14704850), (10, 8822910), (12, 7352425), (15, 5881940), (20, 4411455), (25, 3529164), (30, 2940970), (31, 2846100), (50, 1764582), (53, 1664700), (60, 1470485), (62, 1423050), (75, 1176388), (93, 948700), (100, 882291), (106, 832350), (124, 711525), (150, 588194), (155, 569220), (159, 554900), (179, 492900), (186, 474350), (212, 416175), (265, 332940), (300, 294097), (310, 284610), (318, 277450), (358, 246450), (372, 237175), (465, 189740), (530, 166470), (537, 164300), (620, 142305), (636, 138725), (716, 123225), (775, 113844), (795, 110980), (895, 98580), (930, 94870), (1060, 83235), (1074, 82150), (1325, 66588), (1550, 56922), (1590, 55490), (1643, 53700), (1790, 49290), (1860, 47435), (2148, 41075), (2325, 37948), (2650, 33294), (2685, 32860), (3100, 28461), (3180, 27745), (3286, 26850), (3580, 24645), (3975, 22196), (4475, 19716), (4650, 18974), (4929, 17900), (5300, 16647), (5370, 16430), (5549, 15900), (6572, 13425), (7950, 11098), (8215, 10740), (8950, 9858), (9300, 9487)]