10286505

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 19206720

約数和(自身を除く): 8920215

約数列:

[1, 3, 5, 9, 15, 19, 45, 53, 57, 95, 159, 171, 227, 265, 285, 477, 681, 795, 855, 1007, 1135, 2043, 2385, 3021, 3405, 4313, 5035, 9063, 10215, 12031, 12939, 15105, 21565, 36093, 38817, 45315, 60155, 64695, 108279, 180465, 194085, 228589, 541395, 685767, 1142945, 2057301, 3428835, 10286505]

約数ペア:

[(1, 10286505), (3, 3428835), (5, 2057301), (9, 1142945), (15, 685767), (19, 541395), (45, 228589), (53, 194085), (57, 180465), (95, 108279), (159, 64695), (171, 60155), (227, 45315), (265, 38817), (285, 36093), (477, 21565), (681, 15105), (795, 12939), (855, 12031), (1007, 10215), (1135, 9063), (2043, 5035), (2385, 4313), (3021, 3405)]