120934620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3929}}^1$

素因数の和:3969

約数の個数: 120

約数和(自身を含む): 399445200

約数和(自身を除く): 278510580

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, 3929, 5130, 6156, 7695, 7858, 10260, 11787, 15390, 15716, 19645, 23574, 30780, 35361, 39290, 47148, 58935, 70722, 74651, 78580, 106083, 117870, 141444, 149302, 176805, 212166, 223953, 235740, 298604, 318249, 353610, 373255, 424332, 447906, 530415, 636498, 671859, 707220, 746510, 895812, 1060830, 1119765, 1272996, 1343718, 1493020, 1591245, 2015577, 2121660, 2239530, 2687436, 3182490, 3359295, 4031154, 4479060, 6046731, 6364980, 6718590, 8062308, 10077885, 12093462, 13437180, 20155770, 24186924, 30233655, 40311540, 60467310, 120934620]

約数ペア:

[(1, 120934620), (2, 60467310), (3, 40311540), (4, 30233655), (5, 24186924), (6, 20155770), (9, 13437180), (10, 12093462), (12, 10077885), (15, 8062308), (18, 6718590), (19, 6364980), (20, 6046731), (27, 4479060), (30, 4031154), (36, 3359295), (38, 3182490), (45, 2687436), (54, 2239530), (57, 2121660), (60, 2015577), (76, 1591245), (81, 1493020), (90, 1343718), (95, 1272996), (108, 1119765), (114, 1060830), (135, 895812), (162, 746510), (171, 707220), (180, 671859), (190, 636498), (228, 530415), (270, 447906), (285, 424332), (324, 373255), (342, 353610), (380, 318249), (405, 298604), (513, 235740), (540, 223953), (570, 212166), (684, 176805), (810, 149302), (855, 141444), (1026, 117870), (1140, 106083), (1539, 78580), (1620, 74651), (1710, 70722), (2052, 58935), (2565, 47148), (3078, 39290), (3420, 35361), (3929, 30780), (5130, 23574), (6156, 19645), (7695, 15716), (7858, 15390), (10260, 11787)]