774013770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{296557}}^1$

素因数の和:296599

約数の個数: 48

約数和(自身を含む): 2081837160

約数和(自身を除く): 1307823390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 296557, 593114, 889671, 1482785, 1779342, 2669013, 2965570, 4448355, 5338026, 8600153, 8896710, 13345065, 17200306, 25800459, 26690130, 43000765, 51600918, 77401377, 86001530, 129002295, 154802754, 258004590, 387006885, 774013770]

約数ペア:

[(1, 774013770), (2, 387006885), (3, 258004590), (5, 154802754), (6, 129002295), (9, 86001530), (10, 77401377), (15, 51600918), (18, 43000765), (29, 26690130), (30, 25800459), (45, 17200306), (58, 13345065), (87, 8896710), (90, 8600153), (145, 5338026), (174, 4448355), (261, 2965570), (290, 2669013), (435, 1779342), (522, 1482785), (870, 889671), (1305, 593114), (2610, 296557)]