101390310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:387

約数の個数: 144

約数和(自身を含む): 311468976

約数和(自身を除く): 210078666

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 83, 90, 98, 105, 126, 147, 166, 210, 245, 249, 277, 294, 315, 415, 441, 490, 498, 554, 581, 630, 735, 747, 830, 831, 882, 1162, 1245, 1385, 1470, 1494, 1662, 1743, 1939, 2205, 2490, 2493, 2770, 2905, 3486, 3735, 3878, 4067, 4155, 4410, 4986, 5229, 5810, 5817, 7470, 8134, 8310, 8715, 9695, 10458, 11634, 12201, 12465, 13573, 17430, 17451, 19390, 20335, 22991, 24402, 24930, 26145, 27146, 29085, 34902, 36603, 40670, 40719, 45982, 52290, 58170, 61005, 67865, 68973, 73206, 81438, 87255, 114955, 122010, 122157, 135730, 137946, 160937, 174510, 183015, 203595, 206919, 229910, 244314, 321874, 344865, 366030, 407190, 413838, 482811, 610785, 689730, 804685, 965622, 1034595, 1126559, 1221570, 1448433, 1609370, 2069190, 2253118, 2414055, 2896866, 3379677, 4828110, 5632795, 6759354, 7242165, 10139031, 11265590, 14484330, 16898385, 20278062, 33796770, 50695155, 101390310]

約数ペア:

[(1, 101390310), (2, 50695155), (3, 33796770), (5, 20278062), (6, 16898385), (7, 14484330), (9, 11265590), (10, 10139031), (14, 7242165), (15, 6759354), (18, 5632795), (21, 4828110), (30, 3379677), (35, 2896866), (42, 2414055), (45, 2253118), (49, 2069190), (63, 1609370), (70, 1448433), (83, 1221570), (90, 1126559), (98, 1034595), (105, 965622), (126, 804685), (147, 689730), (166, 610785), (210, 482811), (245, 413838), (249, 407190), (277, 366030), (294, 344865), (315, 321874), (415, 244314), (441, 229910), (490, 206919), (498, 203595), (554, 183015), (581, 174510), (630, 160937), (735, 137946), (747, 135730), (830, 122157), (831, 122010), (882, 114955), (1162, 87255), (1245, 81438), (1385, 73206), (1470, 68973), (1494, 67865), (1662, 61005), (1743, 58170), (1939, 52290), (2205, 45982), (2490, 40719), (2493, 40670), (2770, 36603), (2905, 34902), (3486, 29085), (3735, 27146), (3878, 26145), (4067, 24930), (4155, 24402), (4410, 22991), (4986, 20335), (5229, 19390), (5810, 17451), (5817, 17430), (7470, 13573), (8134, 12465), (8310, 12201), (8715, 11634), (9695, 10458)]