75381350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 163918080

約数和(自身を除く): 88536730

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 59, 101, 110, 115, 118, 202, 230, 253, 275, 295, 505, 506, 550, 575, 590, 649, 1010, 1111, 1150, 1265, 1298, 1357, 1475, 2222, 2323, 2525, 2530, 2714, 2950, 3245, 4646, 5050, 5555, 5959, 6325, 6490, 6785, 11110, 11615, 11918, 12650, 13570, 14927, 16225, 23230, 25553, 27775, 29795, 29854, 32450, 33925, 51106, 55550, 58075, 59590, 65549, 67850, 74635, 116150, 127765, 131098, 137057, 148975, 149270, 255530, 274114, 297950, 327745, 373175, 638825, 655490, 685285, 746350, 1277650, 1370570, 1507627, 1638725, 3015254, 3277450, 3426425, 6852850, 7538135, 15076270, 37690675, 75381350]

約数ペア:

[(1, 75381350), (2, 37690675), (5, 15076270), (10, 7538135), (11, 6852850), (22, 3426425), (23, 3277450), (25, 3015254), (46, 1638725), (50, 1507627), (55, 1370570), (59, 1277650), (101, 746350), (110, 685285), (115, 655490), (118, 638825), (202, 373175), (230, 327745), (253, 297950), (275, 274114), (295, 255530), (505, 149270), (506, 148975), (550, 137057), (575, 131098), (590, 127765), (649, 116150), (1010, 74635), (1111, 67850), (1150, 65549), (1265, 59590), (1298, 58075), (1357, 55550), (1475, 51106), (2222, 33925), (2323, 32450), (2525, 29854), (2530, 29795), (2714, 27775), (2950, 25553), (3245, 23230), (4646, 16225), (5050, 14927), (5555, 13570), (5959, 12650), (6325, 11918), (6490, 11615), (6785, 11110)]