97477020

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:702

約数の個数: 144

約数和(自身を含む): 317011968

約数和(自身を除く): 219534948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 243, 270, 279, 310, 324, 372, 405, 465, 486, 540, 558, 620, 647, 810, 837, 930, 972, 1116, 1215, 1294, 1395, 1620, 1674, 1860, 1941, 2430, 2511, 2588, 2790, 3235, 3348, 3882, 4185, 4860, 5022, 5580, 5823, 6470, 7533, 7764, 8370, 9705, 10044, 11646, 12555, 12940, 15066, 16740, 17469, 19410, 20057, 23292, 25110, 29115, 30132, 34938, 37665, 38820, 40114, 50220, 52407, 58230, 60171, 69876, 75330, 80228, 87345, 100285, 104814, 116460, 120342, 150660, 157221, 174690, 180513, 200570, 209628, 240684, 262035, 300855, 314442, 349380, 361026, 401140, 524070, 541539, 601710, 628884, 722052, 786105, 902565, 1048140, 1083078, 1203420, 1572210, 1624617, 1805130, 2166156, 2707695, 3144420, 3249234, 3610260, 4873851, 5415390, 6498468, 8123085, 9747702, 10830780, 16246170, 19495404, 24369255, 32492340, 48738510, 97477020]

約数ペア:

[(1, 97477020), (2, 48738510), (3, 32492340), (4, 24369255), (5, 19495404), (6, 16246170), (9, 10830780), (10, 9747702), (12, 8123085), (15, 6498468), (18, 5415390), (20, 4873851), (27, 3610260), (30, 3249234), (31, 3144420), (36, 2707695), (45, 2166156), (54, 1805130), (60, 1624617), (62, 1572210), (81, 1203420), (90, 1083078), (93, 1048140), (108, 902565), (124, 786105), (135, 722052), (155, 628884), (162, 601710), (180, 541539), (186, 524070), (243, 401140), (270, 361026), (279, 349380), (310, 314442), (324, 300855), (372, 262035), (405, 240684), (465, 209628), (486, 200570), (540, 180513), (558, 174690), (620, 157221), (647, 150660), (810, 120342), (837, 116460), (930, 104814), (972, 100285), (1116, 87345), (1215, 80228), (1294, 75330), (1395, 69876), (1620, 60171), (1674, 58230), (1860, 52407), (1941, 50220), (2430, 40114), (2511, 38820), (2588, 37665), (2790, 34938), (3235, 30132), (3348, 29115), (3882, 25110), (4185, 23292), (4860, 20057), (5022, 19410), (5580, 17469), (5823, 16740), (6470, 15066), (7533, 12940), (7764, 12555), (8370, 11646), (9705, 10044)]