119457180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3881}}^1$

素因数の和:3921

約数の個数: 120

約数和(自身を含む): 394566480

約数和(自身を除く): 275109300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 3881, 5130, 6156, 7695, 7762, 10260, 11643, 15390, 15524, 19405, 23286, 30780, 34929, 38810, 46572, 58215, 69858, 73739, 77620, 104787, 116430, 139716, 147478, 174645, 209574, 221217, 232860, 294956, 314361, 349290, 368695, 419148, 442434, 523935, 628722, 663651, 698580, 737390, 884868, 1047870, 1106085, 1257444, 1327302, 1474780, 1571805, 1990953, 2095740, 2212170, 2654604, 3143610, 3318255, 3981906, 4424340, 5972859, 6287220, 6636510, 7963812, 9954765, 11945718, 13273020, 19909530, 23891436, 29864295, 39819060, 59728590, 119457180]

約数ペア:

[(1, 119457180), (2, 59728590), (3, 39819060), (4, 29864295), (5, 23891436), (6, 19909530), (9, 13273020), (10, 11945718), (12, 9954765), (15, 7963812), (18, 6636510), (19, 6287220), (20, 5972859), (27, 4424340), (30, 3981906), (36, 3318255), (38, 3143610), (45, 2654604), (54, 2212170), (57, 2095740), (60, 1990953), (76, 1571805), (81, 1474780), (90, 1327302), (95, 1257444), (108, 1106085), (114, 1047870), (135, 884868), (162, 737390), (171, 698580), (180, 663651), (190, 628722), (228, 523935), (270, 442434), (285, 419148), (324, 368695), (342, 349290), (380, 314361), (405, 294956), (513, 232860), (540, 221217), (570, 209574), (684, 174645), (810, 147478), (855, 139716), (1026, 116430), (1140, 104787), (1539, 77620), (1620, 73739), (1710, 69858), (2052, 58215), (2565, 46572), (3078, 38810), (3420, 34929), (3881, 30780), (5130, 23286), (6156, 19405), (7695, 15524), (7762, 15390), (10260, 11643)]