83085480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4049}}^1$

素因数の和:4088

約数の個数: 128

約数和(自身を含む): 291600000

約数和(自身を除く): 208514520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4049, 4104, 5130, 6840, 8098, 10260, 12147, 16196, 20245, 20520, 24294, 32392, 36441, 40490, 48588, 60735, 72882, 76931, 80980, 97176, 109323, 121470, 145764, 153862, 161960, 182205, 218646, 230793, 242940, 291528, 307724, 364410, 384655, 437292, 461586, 485880, 546615, 615448, 692379, 728820, 769310, 874584, 923172, 1093230, 1153965, 1384758, 1457640, 1538620, 1846344, 2077137, 2186460, 2307930, 2769516, 3077240, 3461895, 4154274, 4372920, 4615860, 5539032, 6923790, 8308548, 9231720, 10385685, 13847580, 16617096, 20771370, 27695160, 41542740, 83085480]

約数ペア:

[(1, 83085480), (2, 41542740), (3, 27695160), (4, 20771370), (5, 16617096), (6, 13847580), (8, 10385685), (9, 9231720), (10, 8308548), (12, 6923790), (15, 5539032), (18, 4615860), (19, 4372920), (20, 4154274), (24, 3461895), (27, 3077240), (30, 2769516), (36, 2307930), (38, 2186460), (40, 2077137), (45, 1846344), (54, 1538620), (57, 1457640), (60, 1384758), (72, 1153965), (76, 1093230), (90, 923172), (95, 874584), (108, 769310), (114, 728820), (120, 692379), (135, 615448), (152, 546615), (171, 485880), (180, 461586), (190, 437292), (216, 384655), (228, 364410), (270, 307724), (285, 291528), (342, 242940), (360, 230793), (380, 218646), (456, 182205), (513, 161960), (540, 153862), (570, 145764), (684, 121470), (760, 109323), (855, 97176), (1026, 80980), (1080, 76931), (1140, 72882), (1368, 60735), (1710, 48588), (2052, 40490), (2280, 36441), (2565, 32392), (3420, 24294), (4049, 20520), (4104, 20245), (5130, 16196), (6840, 12147), (8098, 10260)]