530053380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{3631}}^1$

素因数の和:4457

約数の個数: 72

約数和(自身を含む): 1610254464

約数和(自身を除く): 1080201084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 811, 1622, 2433, 3244, 3631, 4055, 4866, 7262, 7299, 8110, 9732, 10893, 12165, 14524, 14598, 16220, 18155, 21786, 24330, 29196, 32679, 36310, 36495, 43572, 48660, 54465, 65358, 72620, 72990, 108930, 130716, 145980, 163395, 217860, 326790, 653580, 2944741, 5889482, 8834223, 11778964, 14723705, 17668446, 26502669, 29447410, 35336892, 44171115, 53005338, 58894820, 88342230, 106010676, 132513345, 176684460, 265026690, 530053380]

約数ペア:

[(1, 530053380), (2, 265026690), (3, 176684460), (4, 132513345), (5, 106010676), (6, 88342230), (9, 58894820), (10, 53005338), (12, 44171115), (15, 35336892), (18, 29447410), (20, 26502669), (30, 17668446), (36, 14723705), (45, 11778964), (60, 8834223), (90, 5889482), (180, 2944741), (811, 653580), (1622, 326790), (2433, 217860), (3244, 163395), (3631, 145980), (4055, 130716), (4866, 108930), (7262, 72990), (7299, 72620), (8110, 65358), (9732, 54465), (10893, 48660), (12165, 43572), (14524, 36495), (14598, 36310), (16220, 32679), (18155, 29196), (21786, 24330)]