9747570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 28728000

約数和(自身を除く): 18980430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 349, 399, 490, 570, 665, 698, 735, 798, 931, 1047, 1330, 1470, 1745, 1862, 1995, 2094, 2443, 2793, 3490, 3990, 4655, 4886, 5235, 5586, 6631, 7329, 9310, 10470, 12215, 13262, 13965, 14658, 17101, 19893, 24430, 27930, 33155, 34202, 36645, 39786, 46417, 51303, 66310, 73290, 85505, 92834, 99465, 102606, 139251, 171010, 198930, 232085, 256515, 278502, 324919, 464170, 513030, 649838, 696255, 974757, 1392510, 1624595, 1949514, 3249190, 4873785, 9747570]

約数ペア:

[(1, 9747570), (2, 4873785), (3, 3249190), (5, 1949514), (6, 1624595), (7, 1392510), (10, 974757), (14, 696255), (15, 649838), (19, 513030), (21, 464170), (30, 324919), (35, 278502), (38, 256515), (42, 232085), (49, 198930), (57, 171010), (70, 139251), (95, 102606), (98, 99465), (105, 92834), (114, 85505), (133, 73290), (147, 66310), (190, 51303), (210, 46417), (245, 39786), (266, 36645), (285, 34202), (294, 33155), (349, 27930), (399, 24430), (490, 19893), (570, 17101), (665, 14658), (698, 13965), (735, 13262), (798, 12215), (931, 10470), (1047, 9310), (1330, 7329), (1470, 6631), (1745, 5586), (1862, 5235), (1995, 4886), (2094, 4655), (2443, 3990), (2793, 3490)]