15029520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5693}}^1$

素因数の和:5720

約数の個数: 80

約数和(自身を含む): 50836032

約数和(自身を除く): 35806512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 5693, 11386, 17079, 22772, 28465, 34158, 45544, 56930, 62623, 68316, 85395, 91088, 113860, 125246, 136632, 170790, 187869, 227720, 250492, 273264, 313115, 341580, 375738, 455440, 500984, 626230, 683160, 751476, 939345, 1001968, 1252460, 1366320, 1502952, 1878690, 2504920, 3005904, 3757380, 5009840, 7514760, 15029520]

約数ペア:

[(1, 15029520), (2, 7514760), (3, 5009840), (4, 3757380), (5, 3005904), (6, 2504920), (8, 1878690), (10, 1502952), (11, 1366320), (12, 1252460), (15, 1001968), (16, 939345), (20, 751476), (22, 683160), (24, 626230), (30, 500984), (33, 455440), (40, 375738), (44, 341580), (48, 313115), (55, 273264), (60, 250492), (66, 227720), (80, 187869), (88, 170790), (110, 136632), (120, 125246), (132, 113860), (165, 91088), (176, 85395), (220, 68316), (240, 62623), (264, 56930), (330, 45544), (440, 34158), (528, 28465), (660, 22772), (880, 17079), (1320, 11386), (2640, 5693)]