18448230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:681

約数の個数: 64

約数和(自身を含む): 47729088

約数和(自身を除く): 29280858

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 61, 85, 102, 122, 170, 183, 255, 305, 366, 510, 593, 610, 915, 1037, 1186, 1779, 1830, 2074, 2965, 3111, 3558, 5185, 5930, 6222, 8895, 10081, 10370, 15555, 17790, 20162, 30243, 31110, 36173, 50405, 60486, 72346, 100810, 108519, 151215, 180865, 217038, 302430, 361730, 542595, 614941, 1085190, 1229882, 1844823, 3074705, 3689646, 6149410, 9224115, 18448230]

約数ペア:

[(1, 18448230), (2, 9224115), (3, 6149410), (5, 3689646), (6, 3074705), (10, 1844823), (15, 1229882), (17, 1085190), (30, 614941), (34, 542595), (51, 361730), (61, 302430), (85, 217038), (102, 180865), (122, 151215), (170, 108519), (183, 100810), (255, 72346), (305, 60486), (366, 50405), (510, 36173), (593, 31110), (610, 30243), (915, 20162), (1037, 17790), (1186, 15555), (1779, 10370), (1830, 10081), (2074, 8895), (2965, 6222), (3111, 5930), (3558, 5185)]