75790050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:201

約数の個数: 192

約数和(自身を含む): 235699200

約数和(自身を除く): 159909150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 29, 30, 35, 38, 42, 50, 57, 58, 70, 75, 87, 95, 105, 114, 131, 133, 145, 150, 174, 175, 190, 203, 210, 262, 266, 285, 290, 350, 393, 399, 406, 435, 475, 525, 551, 570, 609, 655, 665, 725, 786, 798, 870, 917, 950, 1015, 1050, 1102, 1218, 1310, 1330, 1425, 1450, 1653, 1834, 1965, 1995, 2030, 2175, 2489, 2751, 2755, 2850, 3045, 3275, 3306, 3325, 3799, 3857, 3930, 3990, 4350, 4585, 4978, 5075, 5502, 5510, 6090, 6550, 6650, 7467, 7598, 7714, 8265, 9170, 9825, 9975, 10150, 11397, 11571, 12445, 13755, 13775, 14934, 15225, 16530, 17423, 18995, 19285, 19650, 19950, 22794, 22925, 23142, 24890, 26593, 27510, 27550, 30450, 34846, 37335, 37990, 38570, 41325, 45850, 52269, 53186, 56985, 57855, 62225, 68775, 72181, 74670, 79779, 82650, 87115, 94975, 96425, 104538, 113970, 115710, 124450, 132965, 137550, 144362, 159558, 174230, 186675, 189950, 192850, 216543, 261345, 265930, 284925, 289275, 360905, 373350, 398895, 433086, 435575, 505267, 522690, 569850, 578550, 664825, 721810, 797790, 871150, 1010534, 1082715, 1306725, 1329650, 1515801, 1804525, 1994475, 2165430, 2526335, 2613450, 3031602, 3609050, 3988950, 5052670, 5413575, 7579005, 10827150, 12631675, 15158010, 25263350, 37895025, 75790050]

約数ペア:

[(1, 75790050), (2, 37895025), (3, 25263350), (5, 15158010), (6, 12631675), (7, 10827150), (10, 7579005), (14, 5413575), (15, 5052670), (19, 3988950), (21, 3609050), (25, 3031602), (29, 2613450), (30, 2526335), (35, 2165430), (38, 1994475), (42, 1804525), (50, 1515801), (57, 1329650), (58, 1306725), (70, 1082715), (75, 1010534), (87, 871150), (95, 797790), (105, 721810), (114, 664825), (131, 578550), (133, 569850), (145, 522690), (150, 505267), (174, 435575), (175, 433086), (190, 398895), (203, 373350), (210, 360905), (262, 289275), (266, 284925), (285, 265930), (290, 261345), (350, 216543), (393, 192850), (399, 189950), (406, 186675), (435, 174230), (475, 159558), (525, 144362), (551, 137550), (570, 132965), (609, 124450), (655, 115710), (665, 113970), (725, 104538), (786, 96425), (798, 94975), (870, 87115), (917, 82650), (950, 79779), (1015, 74670), (1050, 72181), (1102, 68775), (1218, 62225), (1310, 57855), (1330, 56985), (1425, 53186), (1450, 52269), (1653, 45850), (1834, 41325), (1965, 38570), (1995, 37990), (2030, 37335), (2175, 34846), (2489, 30450), (2751, 27550), (2755, 27510), (2850, 26593), (3045, 24890), (3275, 23142), (3306, 22925), (3325, 22794), (3799, 19950), (3857, 19650), (3930, 19285), (3990, 18995), (4350, 17423), (4585, 16530), (4978, 15225), (5075, 14934), (5502, 13775), (5510, 13755), (6090, 12445), (6550, 11571), (6650, 11397), (7467, 10150), (7598, 9975), (7714, 9825), (8265, 9170)]