30536550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:259

約数の個数: 144

約数和(自身を含む): 92851200

約数和(自身を除く): 62314650

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 31, 33, 45, 50, 55, 62, 66, 75, 90, 93, 99, 110, 150, 155, 165, 186, 198, 199, 225, 275, 279, 310, 330, 341, 398, 450, 465, 495, 550, 558, 597, 682, 775, 825, 930, 990, 995, 1023, 1194, 1395, 1550, 1650, 1705, 1791, 1990, 2046, 2189, 2325, 2475, 2790, 2985, 3069, 3410, 3582, 4378, 4650, 4950, 4975, 5115, 5970, 6138, 6169, 6567, 6975, 8525, 8955, 9950, 10230, 10945, 12338, 13134, 13950, 14925, 15345, 17050, 17910, 18507, 19701, 21890, 25575, 29850, 30690, 30845, 32835, 37014, 39402, 44775, 51150, 54725, 55521, 61690, 65670, 67859, 76725, 89550, 92535, 98505, 109450, 111042, 135718, 153450, 154225, 164175, 185070, 197010, 203577, 277605, 308450, 328350, 339295, 407154, 462675, 492525, 555210, 610731, 678590, 925350, 985050, 1017885, 1221462, 1388025, 1696475, 2035770, 2776050, 3053655, 3392950, 5089425, 6107310, 10178850, 15268275, 30536550]

約数ペア:

[(1, 30536550), (2, 15268275), (3, 10178850), (5, 6107310), (6, 5089425), (9, 3392950), (10, 3053655), (11, 2776050), (15, 2035770), (18, 1696475), (22, 1388025), (25, 1221462), (30, 1017885), (31, 985050), (33, 925350), (45, 678590), (50, 610731), (55, 555210), (62, 492525), (66, 462675), (75, 407154), (90, 339295), (93, 328350), (99, 308450), (110, 277605), (150, 203577), (155, 197010), (165, 185070), (186, 164175), (198, 154225), (199, 153450), (225, 135718), (275, 111042), (279, 109450), (310, 98505), (330, 92535), (341, 89550), (398, 76725), (450, 67859), (465, 65670), (495, 61690), (550, 55521), (558, 54725), (597, 51150), (682, 44775), (775, 39402), (825, 37014), (930, 32835), (990, 30845), (995, 30690), (1023, 29850), (1194, 25575), (1395, 21890), (1550, 19701), (1650, 18507), (1705, 17910), (1791, 17050), (1990, 15345), (2046, 14925), (2189, 13950), (2325, 13134), (2475, 12338), (2790, 10945), (2985, 10230), (3069, 9950), (3410, 8955), (3582, 8525), (4378, 6975), (4650, 6567), (4950, 6169), (4975, 6138), (5115, 5970)]