89353950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{12157}}^1$

素因数の和:12186

約数の個数: 72

約数和(自身を含む): 257798232

約数和(自身を除く): 168444282

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 12157, 24314, 36471, 60785, 72942, 85099, 121570, 170198, 182355, 255297, 303925, 364710, 425495, 510594, 595693, 607850, 850990, 911775, 1191386, 1276485, 1787079, 1823550, 2127475, 2552970, 2978465, 3574158, 4254950, 5956930, 6382425, 8935395, 12764850, 14892325, 17870790, 29784650, 44676975, 89353950]

約数ペア:

[(1, 89353950), (2, 44676975), (3, 29784650), (5, 17870790), (6, 14892325), (7, 12764850), (10, 8935395), (14, 6382425), (15, 5956930), (21, 4254950), (25, 3574158), (30, 2978465), (35, 2552970), (42, 2127475), (49, 1823550), (50, 1787079), (70, 1276485), (75, 1191386), (98, 911775), (105, 850990), (147, 607850), (150, 595693), (175, 510594), (210, 425495), (245, 364710), (294, 303925), (350, 255297), (490, 182355), (525, 170198), (735, 121570), (1050, 85099), (1225, 72942), (1470, 60785), (2450, 36471), (3675, 24314), (7350, 12157)]