77027220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2129}}^1$

素因数の和:2214

約数の個数: 96

約数和(自身を含む): 243331200

約数和(自身を除く): 166303980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 90, 108, 134, 135, 180, 201, 268, 270, 335, 402, 540, 603, 670, 804, 1005, 1206, 1340, 1809, 2010, 2129, 2412, 3015, 3618, 4020, 4258, 6030, 6387, 7236, 8516, 9045, 10645, 12060, 12774, 18090, 19161, 21290, 25548, 31935, 36180, 38322, 42580, 57483, 63870, 76644, 95805, 114966, 127740, 142643, 191610, 229932, 285286, 287415, 383220, 427929, 570572, 574830, 713215, 855858, 1149660, 1283787, 1426430, 1711716, 2139645, 2567574, 2852860, 3851361, 4279290, 5135148, 6418935, 7702722, 8558580, 12837870, 15405444, 19256805, 25675740, 38513610, 77027220]

約数ペア:

[(1, 77027220), (2, 38513610), (3, 25675740), (4, 19256805), (5, 15405444), (6, 12837870), (9, 8558580), (10, 7702722), (12, 6418935), (15, 5135148), (18, 4279290), (20, 3851361), (27, 2852860), (30, 2567574), (36, 2139645), (45, 1711716), (54, 1426430), (60, 1283787), (67, 1149660), (90, 855858), (108, 713215), (134, 574830), (135, 570572), (180, 427929), (201, 383220), (268, 287415), (270, 285286), (335, 229932), (402, 191610), (540, 142643), (603, 127740), (670, 114966), (804, 95805), (1005, 76644), (1206, 63870), (1340, 57483), (1809, 42580), (2010, 38322), (2129, 36180), (2412, 31935), (3015, 25548), (3618, 21290), (4020, 19161), (4258, 18090), (6030, 12774), (6387, 12060), (7236, 10645), (8516, 9045)]