1220078052870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1\times {\mathrm{1499549}}^1$

素因数の和:1500329

約数の個数: 64

約数和(自身を含む): 3011432299200

約数和(自身を除く): 1791354246330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 733, 1110, 1466, 2199, 3665, 4398, 7330, 10995, 21990, 27121, 54242, 81363, 135605, 162726, 271210, 406815, 813630, 1499549, 2999098, 4498647, 7497745, 8997294, 14995490, 22493235, 44986470, 55483313, 110966626, 166449939, 277416565, 332899878, 554833130, 832249695, 1099169417, 1664499390, 2198338834, 3297508251, 5495847085, 6595016502, 10991694170, 16487541255, 32975082510, 40669268429, 81338536858, 122007805287, 203346342145, 244015610574, 406692684290, 610039026435, 1220078052870]

約数ペア:

[(1, 1220078052870), (2, 610039026435), (3, 406692684290), (5, 244015610574), (6, 203346342145), (10, 122007805287), (15, 81338536858), (30, 40669268429), (37, 32975082510), (74, 16487541255), (111, 10991694170), (185, 6595016502), (222, 5495847085), (370, 3297508251), (555, 2198338834), (733, 1664499390), (1110, 1099169417), (1466, 832249695), (2199, 554833130), (3665, 332899878), (4398, 277416565), (7330, 166449939), (10995, 110966626), (21990, 55483313), (27121, 44986470), (54242, 22493235), (81363, 14995490), (135605, 8997294), (162726, 7497745), (271210, 4498647), (406815, 2999098), (813630, 1499549)]