67493700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3947}}^1$

素因数の和:3986

約数の個数: 108

約数和(自身を含む): 222746160

約数和(自身を除く): 155252460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2850, 3420, 3947, 4275, 5700, 7894, 8550, 11841, 15788, 17100, 19735, 23682, 35523, 39470, 47364, 59205, 71046, 74993, 78940, 98675, 118410, 142092, 149986, 177615, 197350, 224979, 236820, 296025, 299972, 355230, 374965, 394700, 449958, 592050, 674937, 710460, 749930, 888075, 899916, 1124895, 1184100, 1349874, 1499860, 1776150, 1874825, 2249790, 2699748, 3374685, 3552300, 3749650, 4499580, 5624475, 6749370, 7499300, 11248950, 13498740, 16873425, 22497900, 33746850, 67493700]

約数ペア:

[(1, 67493700), (2, 33746850), (3, 22497900), (4, 16873425), (5, 13498740), (6, 11248950), (9, 7499300), (10, 6749370), (12, 5624475), (15, 4499580), (18, 3749650), (19, 3552300), (20, 3374685), (25, 2699748), (30, 2249790), (36, 1874825), (38, 1776150), (45, 1499860), (50, 1349874), (57, 1184100), (60, 1124895), (75, 899916), (76, 888075), (90, 749930), (95, 710460), (100, 674937), (114, 592050), (150, 449958), (171, 394700), (180, 374965), (190, 355230), (225, 299972), (228, 296025), (285, 236820), (300, 224979), (342, 197350), (380, 177615), (450, 149986), (475, 142092), (570, 118410), (684, 98675), (855, 78940), (900, 74993), (950, 71046), (1140, 59205), (1425, 47364), (1710, 39470), (1900, 35523), (2850, 23682), (3420, 19735), (3947, 17100), (4275, 15788), (5700, 11841), (7894, 8550)]