54761760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2237}}^1$

素因数の和:2275

約数の個数: 144

約数和(自身を含む): 197955576

約数和(自身を除く): 143193816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2237, 2448, 2720, 3060, 4080, 4474, 4896, 6120, 6711, 8160, 8948, 11185, 12240, 13422, 17896, 20133, 22370, 24480, 26844, 33555, 35792, 38029, 40266, 44740, 53688, 67110, 71584, 76058, 80532, 89480, 100665, 107376, 114087, 134220, 152116, 161064, 178960, 190145, 201330, 214752, 228174, 268440, 304232, 322128, 342261, 357920, 380290, 402660, 456348, 536880, 570435, 608464, 644256, 684522, 760580, 805320, 912696, 1073760, 1140870, 1216928, 1369044, 1521160, 1610640, 1711305, 1825392, 2281740, 2738088, 3042320, 3221280, 3422610, 3650784, 4563480, 5476176, 6084640, 6845220, 9126960, 10952352, 13690440, 18253920, 27380880, 54761760]

約数ペア:

[(1, 54761760), (2, 27380880), (3, 18253920), (4, 13690440), (5, 10952352), (6, 9126960), (8, 6845220), (9, 6084640), (10, 5476176), (12, 4563480), (15, 3650784), (16, 3422610), (17, 3221280), (18, 3042320), (20, 2738088), (24, 2281740), (30, 1825392), (32, 1711305), (34, 1610640), (36, 1521160), (40, 1369044), (45, 1216928), (48, 1140870), (51, 1073760), (60, 912696), (68, 805320), (72, 760580), (80, 684522), (85, 644256), (90, 608464), (96, 570435), (102, 536880), (120, 456348), (136, 402660), (144, 380290), (153, 357920), (160, 342261), (170, 322128), (180, 304232), (204, 268440), (240, 228174), (255, 214752), (272, 201330), (288, 190145), (306, 178960), (340, 161064), (360, 152116), (408, 134220), (480, 114087), (510, 107376), (544, 100665), (612, 89480), (680, 80532), (720, 76058), (765, 71584), (816, 67110), (1020, 53688), (1224, 44740), (1360, 40266), (1440, 38029), (1530, 35792), (1632, 33555), (2040, 26844), (2237, 24480), (2448, 22370), (2720, 20133), (3060, 17896), (4080, 13422), (4474, 12240), (4896, 11185), (6120, 8948), (6711, 8160)]