209108610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{929}}^1$

素因数の和:1044

約数の個数: 96

約数和(自身を含む): 566682480

約数和(自身を除く): 357573870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 61, 82, 90, 122, 123, 183, 205, 246, 305, 366, 369, 410, 549, 610, 615, 738, 915, 929, 1098, 1230, 1830, 1845, 1858, 2501, 2745, 2787, 3690, 4645, 5002, 5490, 5574, 7503, 8361, 9290, 12505, 13935, 15006, 16722, 22509, 25010, 27870, 37515, 38089, 41805, 45018, 56669, 75030, 76178, 83610, 112545, 113338, 114267, 170007, 190445, 225090, 228534, 283345, 340014, 342801, 380890, 510021, 566690, 571335, 685602, 850035, 1020042, 1142670, 1700070, 1714005, 2323429, 2550105, 3428010, 4646858, 5100210, 6970287, 11617145, 13940574, 20910861, 23234290, 34851435, 41821722, 69702870, 104554305, 209108610]

約数ペア:

[(1, 209108610), (2, 104554305), (3, 69702870), (5, 41821722), (6, 34851435), (9, 23234290), (10, 20910861), (15, 13940574), (18, 11617145), (30, 6970287), (41, 5100210), (45, 4646858), (61, 3428010), (82, 2550105), (90, 2323429), (122, 1714005), (123, 1700070), (183, 1142670), (205, 1020042), (246, 850035), (305, 685602), (366, 571335), (369, 566690), (410, 510021), (549, 380890), (610, 342801), (615, 340014), (738, 283345), (915, 228534), (929, 225090), (1098, 190445), (1230, 170007), (1830, 114267), (1845, 113338), (1858, 112545), (2501, 83610), (2745, 76178), (2787, 75030), (3690, 56669), (4645, 45018), (5002, 41805), (5490, 38089), (5574, 37515), (7503, 27870), (8361, 25010), (9290, 22509), (12505, 16722), (13935, 15006)]