1827302640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{7793}}^1$

素因数の和:8786

約数の個数: 80

約数和(自身を含む): 5671163808

約数和(自身を除く): 3843861168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 977, 1954, 2931, 3908, 4885, 5862, 7793, 7816, 9770, 11724, 14655, 15586, 15632, 19540, 23379, 23448, 29310, 31172, 38965, 39080, 46758, 46896, 58620, 62344, 77930, 78160, 93516, 116895, 117240, 124688, 155860, 187032, 233790, 234480, 311720, 374064, 467580, 623440, 935160, 1870320, 7613761, 15227522, 22841283, 30455044, 38068805, 45682566, 60910088, 76137610, 91365132, 114206415, 121820176, 152275220, 182730264, 228412830, 304550440, 365460528, 456825660, 609100880, 913651320, 1827302640]

約数ペア:

[(1, 1827302640), (2, 913651320), (3, 609100880), (4, 456825660), (5, 365460528), (6, 304550440), (8, 228412830), (10, 182730264), (12, 152275220), (15, 121820176), (16, 114206415), (20, 91365132), (24, 76137610), (30, 60910088), (40, 45682566), (48, 38068805), (60, 30455044), (80, 22841283), (120, 15227522), (240, 7613761), (977, 1870320), (1954, 935160), (2931, 623440), (3908, 467580), (4885, 374064), (5862, 311720), (7793, 234480), (7816, 233790), (9770, 187032), (11724, 155860), (14655, 124688), (15586, 117240), (15632, 116895), (19540, 93516), (23379, 78160), (23448, 77930), (29310, 62344), (31172, 58620), (38965, 46896), (39080, 46758)]