238727610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{823}}^1$

素因数の和:1140

約数の個数: 96

約数和(自身を含む): 680254848

約数和(自身を除く): 441527238

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 293, 330, 495, 586, 823, 879, 990, 1465, 1646, 1758, 2469, 2637, 2930, 3223, 4115, 4395, 4938, 5274, 6446, 7407, 8230, 8790, 9053, 9669, 12345, 13185, 14814, 16115, 18106, 19338, 24690, 26370, 27159, 29007, 32230, 37035, 45265, 48345, 54318, 58014, 74070, 81477, 90530, 96690, 135795, 145035, 162954, 241139, 271590, 290070, 407385, 482278, 723417, 814770, 1205695, 1446834, 2170251, 2411390, 2652529, 3617085, 4340502, 5305058, 7234170, 7957587, 10851255, 13262645, 15915174, 21702510, 23872761, 26525290, 39787935, 47745522, 79575870, 119363805, 238727610]

約数ペア:

[(1, 238727610), (2, 119363805), (3, 79575870), (5, 47745522), (6, 39787935), (9, 26525290), (10, 23872761), (11, 21702510), (15, 15915174), (18, 13262645), (22, 10851255), (30, 7957587), (33, 7234170), (45, 5305058), (55, 4340502), (66, 3617085), (90, 2652529), (99, 2411390), (110, 2170251), (165, 1446834), (198, 1205695), (293, 814770), (330, 723417), (495, 482278), (586, 407385), (823, 290070), (879, 271590), (990, 241139), (1465, 162954), (1646, 145035), (1758, 135795), (2469, 96690), (2637, 90530), (2930, 81477), (3223, 74070), (4115, 58014), (4395, 54318), (4938, 48345), (5274, 45265), (6446, 37035), (7407, 32230), (8230, 29007), (8790, 27159), (9053, 26370), (9669, 24690), (12345, 19338), (13185, 18106), (14814, 16115)]