155529180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1933}}^1$

素因数の和:2100

約数の個数: 96

約数和(自身を含む): 487368000

約数和(自身を除く): 331838820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 149, 180, 270, 298, 447, 540, 596, 745, 894, 1341, 1490, 1788, 1933, 2235, 2682, 2980, 3866, 4023, 4470, 5364, 5799, 6705, 7732, 8046, 8940, 9665, 11598, 13410, 16092, 17397, 19330, 20115, 23196, 26820, 28995, 34794, 38660, 40230, 52191, 57990, 69588, 80460, 86985, 104382, 115980, 173970, 208764, 260955, 288017, 347940, 521910, 576034, 864051, 1043820, 1152068, 1440085, 1728102, 2592153, 2880170, 3456204, 4320255, 5184306, 5760340, 7776459, 8640510, 10368612, 12960765, 15552918, 17281020, 25921530, 31105836, 38882295, 51843060, 77764590, 155529180]

約数ペア:

[(1, 155529180), (2, 77764590), (3, 51843060), (4, 38882295), (5, 31105836), (6, 25921530), (9, 17281020), (10, 15552918), (12, 12960765), (15, 10368612), (18, 8640510), (20, 7776459), (27, 5760340), (30, 5184306), (36, 4320255), (45, 3456204), (54, 2880170), (60, 2592153), (90, 1728102), (108, 1440085), (135, 1152068), (149, 1043820), (180, 864051), (270, 576034), (298, 521910), (447, 347940), (540, 288017), (596, 260955), (745, 208764), (894, 173970), (1341, 115980), (1490, 104382), (1788, 86985), (1933, 80460), (2235, 69588), (2682, 57990), (2980, 52191), (3866, 40230), (4023, 38660), (4470, 34794), (5364, 28995), (5799, 26820), (6705, 23196), (7732, 20115), (8046, 19330), (8940, 17397), (9665, 16092), (11598, 13410)]