15403300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 108

約数和(自身を含む): 39250960

約数和(自身を除く): 23847660

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 67, 76, 95, 100, 110, 121, 134, 190, 209, 220, 242, 268, 275, 335, 380, 418, 475, 484, 550, 605, 670, 737, 836, 950, 1045, 1100, 1210, 1273, 1340, 1474, 1675, 1900, 2090, 2299, 2420, 2546, 2948, 3025, 3350, 3685, 4180, 4598, 5092, 5225, 6050, 6365, 6700, 7370, 8107, 9196, 10450, 11495, 12100, 12730, 14003, 14740, 16214, 18425, 20900, 22990, 25460, 28006, 31825, 32428, 36850, 40535, 45980, 56012, 57475, 63650, 70015, 73700, 81070, 114950, 127300, 140030, 154033, 162140, 202675, 229900, 280060, 308066, 350075, 405350, 616132, 700150, 770165, 810700, 1400300, 1540330, 3080660, 3850825, 7701650, 15403300]

約数ペア:

[(1, 15403300), (2, 7701650), (4, 3850825), (5, 3080660), (10, 1540330), (11, 1400300), (19, 810700), (20, 770165), (22, 700150), (25, 616132), (38, 405350), (44, 350075), (50, 308066), (55, 280060), (67, 229900), (76, 202675), (95, 162140), (100, 154033), (110, 140030), (121, 127300), (134, 114950), (190, 81070), (209, 73700), (220, 70015), (242, 63650), (268, 57475), (275, 56012), (335, 45980), (380, 40535), (418, 36850), (475, 32428), (484, 31825), (550, 28006), (605, 25460), (670, 22990), (737, 20900), (836, 18425), (950, 16214), (1045, 14740), (1100, 14003), (1210, 12730), (1273, 12100), (1340, 11495), (1474, 10450), (1675, 9196), (1900, 8107), (2090, 7370), (2299, 6700), (2420, 6365), (2546, 6050), (2948, 5225), (3025, 5092), (3350, 4598), (3685, 4180)]