244920450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{4523}}^1$

素因数の和:4576

約数の個数: 72

約数和(自身を含む): 641195568

約数和(自身を除く): 396275118

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 361, 475, 570, 722, 950, 1083, 1425, 1805, 2166, 2850, 3610, 4523, 5415, 9025, 9046, 10830, 13569, 18050, 22615, 27075, 27138, 45230, 54150, 67845, 85937, 113075, 135690, 171874, 226150, 257811, 339225, 429685, 515622, 678450, 859370, 1289055, 1632803, 2148425, 2578110, 3265606, 4296850, 4898409, 6445275, 8164015, 9796818, 12890550, 16328030, 24492045, 40820075, 48984090, 81640150, 122460225, 244920450]

約数ペア:

[(1, 244920450), (2, 122460225), (3, 81640150), (5, 48984090), (6, 40820075), (10, 24492045), (15, 16328030), (19, 12890550), (25, 9796818), (30, 8164015), (38, 6445275), (50, 4898409), (57, 4296850), (75, 3265606), (95, 2578110), (114, 2148425), (150, 1632803), (190, 1289055), (285, 859370), (361, 678450), (475, 515622), (570, 429685), (722, 339225), (950, 257811), (1083, 226150), (1425, 171874), (1805, 135690), (2166, 113075), (2850, 85937), (3610, 67845), (4523, 54150), (5415, 45230), (9025, 27138), (9046, 27075), (10830, 22615), (13569, 18050)]