90005622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{61}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 225342720

約数和(自身を除く): 135337098

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 43, 57, 61, 86, 114, 122, 129, 133, 183, 258, 266, 301, 366, 399, 427, 602, 798, 817, 854, 903, 1159, 1281, 1634, 1806, 1849, 2318, 2451, 2562, 2623, 3477, 3698, 4902, 5246, 5547, 5719, 6954, 7869, 8113, 11094, 11438, 12943, 15738, 16226, 17157, 18361, 24339, 25886, 34314, 35131, 36722, 38829, 48678, 49837, 55083, 70262, 77658, 99674, 105393, 110166, 112789, 149511, 210786, 225578, 245917, 299022, 338367, 348859, 491834, 676734, 697718, 737751, 789523, 1046577, 1475502, 1579046, 2093154, 2142991, 2368569, 4285982, 4737138, 6428973, 12857946, 15000937, 30001874, 45002811, 90005622]

約数ペア:

[(1, 90005622), (2, 45002811), (3, 30001874), (6, 15000937), (7, 12857946), (14, 6428973), (19, 4737138), (21, 4285982), (38, 2368569), (42, 2142991), (43, 2093154), (57, 1579046), (61, 1475502), (86, 1046577), (114, 789523), (122, 737751), (129, 697718), (133, 676734), (183, 491834), (258, 348859), (266, 338367), (301, 299022), (366, 245917), (399, 225578), (427, 210786), (602, 149511), (798, 112789), (817, 110166), (854, 105393), (903, 99674), (1159, 77658), (1281, 70262), (1634, 55083), (1806, 49837), (1849, 48678), (2318, 38829), (2451, 36722), (2562, 35131), (2623, 34314), (3477, 25886), (3698, 24339), (4902, 18361), (5246, 17157), (5547, 16226), (5719, 15738), (6954, 12943), (7869, 11438), (8113, 11094)]