38862780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 123070752

約数和(自身を除く): 84207972

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 53, 55, 60, 66, 101, 106, 110, 121, 132, 159, 165, 202, 212, 220, 242, 265, 303, 318, 330, 363, 404, 484, 505, 530, 583, 605, 606, 636, 660, 726, 795, 1010, 1060, 1111, 1166, 1210, 1212, 1452, 1515, 1590, 1749, 1815, 2020, 2222, 2332, 2420, 2915, 3030, 3180, 3333, 3498, 3630, 4444, 5353, 5555, 5830, 6060, 6413, 6666, 6996, 7260, 8745, 10706, 11110, 11660, 12221, 12826, 13332, 16059, 16665, 17490, 19239, 21412, 22220, 24442, 25652, 26765, 32065, 32118, 33330, 34980, 36663, 38478, 48884, 53530, 58883, 61105, 64130, 64236, 66660, 73326, 76956, 80295, 96195, 107060, 117766, 122210, 128260, 146652, 160590, 176649, 183315, 192390, 235532, 244420, 294415, 321180, 353298, 366630, 384780, 588830, 647713, 706596, 733260, 883245, 1177660, 1295426, 1766490, 1943139, 2590852, 3238565, 3532980, 3886278, 6477130, 7772556, 9715695, 12954260, 19431390, 38862780]

約数ペア:

[(1, 38862780), (2, 19431390), (3, 12954260), (4, 9715695), (5, 7772556), (6, 6477130), (10, 3886278), (11, 3532980), (12, 3238565), (15, 2590852), (20, 1943139), (22, 1766490), (30, 1295426), (33, 1177660), (44, 883245), (53, 733260), (55, 706596), (60, 647713), (66, 588830), (101, 384780), (106, 366630), (110, 353298), (121, 321180), (132, 294415), (159, 244420), (165, 235532), (202, 192390), (212, 183315), (220, 176649), (242, 160590), (265, 146652), (303, 128260), (318, 122210), (330, 117766), (363, 107060), (404, 96195), (484, 80295), (505, 76956), (530, 73326), (583, 66660), (605, 64236), (606, 64130), (636, 61105), (660, 58883), (726, 53530), (795, 48884), (1010, 38478), (1060, 36663), (1111, 34980), (1166, 33330), (1210, 32118), (1212, 32065), (1452, 26765), (1515, 25652), (1590, 24442), (1749, 22220), (1815, 21412), (2020, 19239), (2222, 17490), (2332, 16665), (2420, 16059), (2915, 13332), (3030, 12826), (3180, 12221), (3333, 11660), (3498, 11110), (3630, 10706), (4444, 8745), (5353, 7260), (5555, 6996), (5830, 6666), (6060, 6413)]