485362350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3163}}^1$

素因数の和:3223

約数の個数: 144

約数和(自身を含む): 1468905984

約数和(自身を除く): 983543634

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, 225, 275, 279, 310, 330, 341, 450, 465, 495, 550, 558, 682, 775, 825, 930, 990, 1023, 1395, 1550, 1650, 1705, 2046, 2325, 2475, 2790, 3069, 3163, 3410, 4650, 4950, 5115, 6138, 6326, 6975, 8525, 9489, 10230, 13950, 15345, 15815, 17050, 18978, 25575, 28467, 30690, 31630, 34793, 47445, 51150, 56934, 69586, 76725, 79075, 94890, 98053, 104379, 142335, 153450, 158150, 173965, 196106, 208758, 237225, 284670, 294159, 313137, 347930, 474450, 490265, 521895, 588318, 626274, 711675, 869825, 882477, 980530, 1043790, 1078583, 1423350, 1470795, 1565685, 1739650, 1764954, 2157166, 2451325, 2609475, 2941590, 3131370, 3235749, 4412385, 4902650, 5218950, 5392915, 6471498, 7353975, 7828425, 8824770, 9707247, 10785830, 14707950, 15656850, 16178745, 19414494, 22061925, 26964575, 32357490, 44123850, 48536235, 53929150, 80893725, 97072470, 161787450, 242681175, 485362350]

約数ペア:

[(1, 485362350), (2, 242681175), (3, 161787450), (5, 97072470), (6, 80893725), (9, 53929150), (10, 48536235), (11, 44123850), (15, 32357490), (18, 26964575), (22, 22061925), (25, 19414494), (30, 16178745), (31, 15656850), (33, 14707950), (45, 10785830), (50, 9707247), (55, 8824770), (62, 7828425), (66, 7353975), (75, 6471498), (90, 5392915), (93, 5218950), (99, 4902650), (110, 4412385), (150, 3235749), (155, 3131370), (165, 2941590), (186, 2609475), (198, 2451325), (225, 2157166), (275, 1764954), (279, 1739650), (310, 1565685), (330, 1470795), (341, 1423350), (450, 1078583), (465, 1043790), (495, 980530), (550, 882477), (558, 869825), (682, 711675), (775, 626274), (825, 588318), (930, 521895), (990, 490265), (1023, 474450), (1395, 347930), (1550, 313137), (1650, 294159), (1705, 284670), (2046, 237225), (2325, 208758), (2475, 196106), (2790, 173965), (3069, 158150), (3163, 153450), (3410, 142335), (4650, 104379), (4950, 98053), (5115, 94890), (6138, 79075), (6326, 76725), (6975, 69586), (8525, 56934), (9489, 51150), (10230, 47445), (13950, 34793), (15345, 31630), (15815, 30690), (17050, 28467), (18978, 25575)]