30541773140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1\times {\mathrm{751}}^1$

素因数の和:1413

約数の個数: 96

約数和(自身を含む): 67493744640

約数和(自身を除く): 36951971500

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 211, 230, 419, 422, 460, 751, 838, 844, 1055, 1502, 1676, 2095, 2110, 3004, 3755, 4190, 4220, 4853, 7510, 8380, 9637, 9706, 15020, 17273, 19274, 19412, 24265, 34546, 38548, 48185, 48530, 69092, 86365, 88409, 96370, 97060, 158461, 172730, 176818, 192740, 314669, 316922, 345460, 353636, 442045, 629338, 633844, 792305, 884090, 1258676, 1573345, 1584610, 1768180, 2033407, 3146690, 3169220, 3644603, 4066814, 6293380, 7237387, 7289206, 8133628, 10167035, 14474774, 14578412, 18223015, 20334070, 28949548, 36186935, 36446030, 40668140, 66395159, 72373870, 72892060, 132790318, 144747740, 265580636, 331975795, 663951590, 1327903180, 1527088657, 3054177314, 6108354628, 7635443285, 15270886570, 30541773140]

約数ペア:

[(1, 30541773140), (2, 15270886570), (4, 7635443285), (5, 6108354628), (10, 3054177314), (20, 1527088657), (23, 1327903180), (46, 663951590), (92, 331975795), (115, 265580636), (211, 144747740), (230, 132790318), (419, 72892060), (422, 72373870), (460, 66395159), (751, 40668140), (838, 36446030), (844, 36186935), (1055, 28949548), (1502, 20334070), (1676, 18223015), (2095, 14578412), (2110, 14474774), (3004, 10167035), (3755, 8133628), (4190, 7289206), (4220, 7237387), (4853, 6293380), (7510, 4066814), (8380, 3644603), (9637, 3169220), (9706, 3146690), (15020, 2033407), (17273, 1768180), (19274, 1584610), (19412, 1573345), (24265, 1258676), (34546, 884090), (38548, 792305), (48185, 633844), (48530, 629338), (69092, 442045), (86365, 353636), (88409, 345460), (96370, 316922), (97060, 314669), (158461, 192740), (172730, 176818)]