184183780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 120

約数和(自身を含む): 462664440

約数和(自身を除く): 278480660

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 37, 44, 55, 68, 74, 85, 110, 121, 148, 170, 185, 187, 220, 242, 340, 370, 374, 407, 484, 605, 629, 740, 748, 814, 935, 1210, 1258, 1331, 1628, 1870, 2035, 2057, 2420, 2516, 2662, 3145, 3740, 4070, 4114, 4477, 5324, 6290, 6655, 6919, 8140, 8228, 8954, 10285, 12580, 13310, 13838, 14641, 17908, 20570, 22385, 22627, 26620, 27676, 29282, 34595, 41140, 44770, 45254, 49247, 58564, 69190, 73205, 76109, 89540, 90508, 98494, 113135, 138380, 146410, 152218, 196988, 226270, 246235, 248897, 292820, 304436, 380545, 452540, 492470, 497794, 541717, 761090, 837199, 984940, 995588, 1083434, 1244485, 1522180, 1674398, 2166868, 2488970, 2708585, 3348796, 4185995, 4977940, 5417170, 8371990, 9209189, 10834340, 16743980, 18418378, 36836756, 46045945, 92091890, 184183780]

約数ペア:

[(1, 184183780), (2, 92091890), (4, 46045945), (5, 36836756), (10, 18418378), (11, 16743980), (17, 10834340), (20, 9209189), (22, 8371990), (34, 5417170), (37, 4977940), (44, 4185995), (55, 3348796), (68, 2708585), (74, 2488970), (85, 2166868), (110, 1674398), (121, 1522180), (148, 1244485), (170, 1083434), (185, 995588), (187, 984940), (220, 837199), (242, 761090), (340, 541717), (370, 497794), (374, 492470), (407, 452540), (484, 380545), (605, 304436), (629, 292820), (740, 248897), (748, 246235), (814, 226270), (935, 196988), (1210, 152218), (1258, 146410), (1331, 138380), (1628, 113135), (1870, 98494), (2035, 90508), (2057, 89540), (2420, 76109), (2516, 73205), (2662, 69190), (3145, 58564), (3740, 49247), (4070, 45254), (4114, 44770), (4477, 41140), (5324, 34595), (6290, 29282), (6655, 27676), (6919, 26620), (8140, 22627), (8228, 22385), (8954, 20570), (10285, 17908), (12580, 14641), (13310, 13838)]