43369020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1449

約数の個数: 120

約数和(自身を含む): 143312400

約数和(自身を除く): 99943380

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, 1409, 1539, 1620, 1710, 2052, 2565, 2818, 3078, 3420, 4227, 5130, 5636, 6156, 7045, 7695, 8454, 10260, 12681, 14090, 15390, 16908, 21135, 25362, 26771, 28180, 30780, 38043, 42270, 50724, 53542, 63405, 76086, 80313, 84540, 107084, 114129, 126810, 133855, 152172, 160626, 190215, 228258, 240939, 253620, 267710, 321252, 380430, 401565, 456516, 481878, 535420, 570645, 722817, 760860, 803130, 963756, 1141290, 1204695, 1445634, 1606260, 2168451, 2282580, 2409390, 2891268, 3614085, 4336902, 4818780, 7228170, 8673804, 10842255, 14456340, 21684510, 43369020]

約数ペア:

[(1, 43369020), (2, 21684510), (3, 14456340), (4, 10842255), (5, 8673804), (6, 7228170), (9, 4818780), (10, 4336902), (12, 3614085), (15, 2891268), (18, 2409390), (19, 2282580), (20, 2168451), (27, 1606260), (30, 1445634), (36, 1204695), (38, 1141290), (45, 963756), (54, 803130), (57, 760860), (60, 722817), (76, 570645), (81, 535420), (90, 481878), (95, 456516), (108, 401565), (114, 380430), (135, 321252), (162, 267710), (171, 253620), (180, 240939), (190, 228258), (228, 190215), (270, 160626), (285, 152172), (324, 133855), (342, 126810), (380, 114129), (405, 107084), (513, 84540), (540, 80313), (570, 76086), (684, 63405), (810, 53542), (855, 50724), (1026, 42270), (1140, 38043), (1409, 30780), (1539, 28180), (1620, 26771), (1710, 25362), (2052, 21135), (2565, 16908), (2818, 15390), (3078, 14090), (3420, 12681), (4227, 10260), (5130, 8454), (5636, 7695), (6156, 7045)]