152533980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{619}}^1$

素因数の和:708

約数の個数: 108

約数和(自身を含む): 476297640

約数和(自身を除く): 323763660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 619, 666, 740, 1110, 1238, 1332, 1369, 1665, 1857, 2220, 2476, 2738, 3095, 3330, 3714, 4107, 5476, 5571, 6190, 6660, 6845, 7428, 8214, 9285, 11142, 12321, 12380, 13690, 16428, 18570, 20535, 22284, 22903, 24642, 27380, 27855, 37140, 41070, 45806, 49284, 55710, 61605, 68709, 82140, 91612, 111420, 114515, 123210, 137418, 206127, 229030, 246420, 274836, 343545, 412254, 458060, 687090, 824508, 847411, 1030635, 1374180, 1694822, 2061270, 2542233, 3389644, 4122540, 4237055, 5084466, 7626699, 8474110, 10168932, 12711165, 15253398, 16948220, 25422330, 30506796, 38133495, 50844660, 76266990, 152533980]

約数ペア:

[(1, 152533980), (2, 76266990), (3, 50844660), (4, 38133495), (5, 30506796), (6, 25422330), (9, 16948220), (10, 15253398), (12, 12711165), (15, 10168932), (18, 8474110), (20, 7626699), (30, 5084466), (36, 4237055), (37, 4122540), (45, 3389644), (60, 2542233), (74, 2061270), (90, 1694822), (111, 1374180), (148, 1030635), (180, 847411), (185, 824508), (222, 687090), (333, 458060), (370, 412254), (444, 343545), (555, 274836), (619, 246420), (666, 229030), (740, 206127), (1110, 137418), (1238, 123210), (1332, 114515), (1369, 111420), (1665, 91612), (1857, 82140), (2220, 68709), (2476, 61605), (2738, 55710), (3095, 49284), (3330, 45806), (3714, 41070), (4107, 37140), (5476, 27855), (5571, 27380), (6190, 24642), (6660, 22903), (6845, 22284), (7428, 20535), (8214, 18570), (9285, 16428), (11142, 13690), (12321, 12380)]