82803330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16141}}^1$

素因数の和:16176

約数の個数: 64

約数和(自身を含む): 232444800

約数和(自身を除く): 149641470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 16141, 32282, 48423, 80705, 96846, 145269, 161410, 242115, 290538, 306679, 435807, 484230, 613358, 726345, 871614, 920037, 1452690, 1533395, 1840074, 2179035, 2760111, 3066790, 4358070, 4600185, 5520222, 8280333, 9200370, 13800555, 16560666, 27601110, 41401665, 82803330]

約数ペア:

[(1, 82803330), (2, 41401665), (3, 27601110), (5, 16560666), (6, 13800555), (9, 9200370), (10, 8280333), (15, 5520222), (18, 4600185), (19, 4358070), (27, 3066790), (30, 2760111), (38, 2179035), (45, 1840074), (54, 1533395), (57, 1452690), (90, 920037), (95, 871614), (114, 726345), (135, 613358), (171, 484230), (190, 435807), (270, 306679), (285, 290538), (342, 242115), (513, 161410), (570, 145269), (855, 96846), (1026, 80705), (1710, 48423), (2565, 32282), (5130, 16141)]