6842850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^4\times {\mathrm{19}}^1$

素因数の和:62

約数の個数: 120

約数和(自身を含む): 20839440

約数和(自身を除く): 13996590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 49, 50, 57, 70, 75, 95, 98, 105, 114, 133, 147, 150, 175, 190, 210, 245, 266, 285, 294, 343, 350, 399, 475, 490, 525, 570, 665, 686, 735, 798, 931, 950, 1029, 1050, 1225, 1330, 1425, 1470, 1715, 1862, 1995, 2058, 2401, 2450, 2793, 2850, 3325, 3430, 3675, 3990, 4655, 4802, 5145, 5586, 6517, 6650, 7203, 7350, 8575, 9310, 9975, 10290, 12005, 13034, 13965, 14406, 17150, 19551, 19950, 23275, 24010, 25725, 27930, 32585, 36015, 39102, 45619, 46550, 51450, 60025, 65170, 69825, 72030, 91238, 97755, 120050, 136857, 139650, 162925, 180075, 195510, 228095, 273714, 325850, 360150, 456190, 488775, 684285, 977550, 1140475, 1368570, 2280950, 3421425, 6842850]

約数ペア:

[(1, 6842850), (2, 3421425), (3, 2280950), (5, 1368570), (6, 1140475), (7, 977550), (10, 684285), (14, 488775), (15, 456190), (19, 360150), (21, 325850), (25, 273714), (30, 228095), (35, 195510), (38, 180075), (42, 162925), (49, 139650), (50, 136857), (57, 120050), (70, 97755), (75, 91238), (95, 72030), (98, 69825), (105, 65170), (114, 60025), (133, 51450), (147, 46550), (150, 45619), (175, 39102), (190, 36015), (210, 32585), (245, 27930), (266, 25725), (285, 24010), (294, 23275), (343, 19950), (350, 19551), (399, 17150), (475, 14406), (490, 13965), (525, 13034), (570, 12005), (665, 10290), (686, 9975), (735, 9310), (798, 8575), (931, 7350), (950, 7203), (1029, 6650), (1050, 6517), (1225, 5586), (1330, 5145), (1425, 4802), (1470, 4655), (1715, 3990), (1862, 3675), (1995, 3430), (2058, 3325), (2401, 2850), (2450, 2793)]