5213220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 16329600

約数和(自身を除く): 11116380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 269, 285, 323, 340, 380, 510, 538, 570, 646, 807, 969, 1020, 1076, 1140, 1292, 1345, 1614, 1615, 1938, 2690, 3228, 3230, 3876, 4035, 4573, 4845, 5111, 5380, 6460, 8070, 9146, 9690, 10222, 13719, 15333, 16140, 18292, 19380, 20444, 22865, 25555, 27438, 30666, 45730, 51110, 54876, 61332, 68595, 76665, 86887, 91460, 102220, 137190, 153330, 173774, 260661, 274380, 306660, 347548, 434435, 521322, 868870, 1042644, 1303305, 1737740, 2606610, 5213220]

約数ペア:

[(1, 5213220), (2, 2606610), (3, 1737740), (4, 1303305), (5, 1042644), (6, 868870), (10, 521322), (12, 434435), (15, 347548), (17, 306660), (19, 274380), (20, 260661), (30, 173774), (34, 153330), (38, 137190), (51, 102220), (57, 91460), (60, 86887), (68, 76665), (76, 68595), (85, 61332), (95, 54876), (102, 51110), (114, 45730), (170, 30666), (190, 27438), (204, 25555), (228, 22865), (255, 20444), (269, 19380), (285, 18292), (323, 16140), (340, 15333), (380, 13719), (510, 10222), (538, 9690), (570, 9146), (646, 8070), (807, 6460), (969, 5380), (1020, 5111), (1076, 4845), (1140, 4573), (1292, 4035), (1345, 3876), (1614, 3230), (1615, 3228), (1938, 2690)]