66237570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2237}}^1$

素因数の和:2304

約数の個数: 96

約数和(自身を含む): 201097728

約数和(自身を除く): 134860158

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 235, 282, 315, 329, 423, 470, 630, 658, 705, 846, 987, 1410, 1645, 1974, 2115, 2237, 2961, 3290, 4230, 4474, 4935, 5922, 6711, 9870, 11185, 13422, 14805, 15659, 20133, 22370, 29610, 31318, 33555, 40266, 46977, 67110, 78295, 93954, 100665, 105139, 140931, 156590, 201330, 210278, 234885, 281862, 315417, 469770, 525695, 630834, 704655, 735973, 946251, 1051390, 1409310, 1471946, 1577085, 1892502, 2207919, 3154170, 3679865, 4415838, 4731255, 6623757, 7359730, 9462510, 11039595, 13247514, 22079190, 33118785, 66237570]

約数ペア:

[(1, 66237570), (2, 33118785), (3, 22079190), (5, 13247514), (6, 11039595), (7, 9462510), (9, 7359730), (10, 6623757), (14, 4731255), (15, 4415838), (18, 3679865), (21, 3154170), (30, 2207919), (35, 1892502), (42, 1577085), (45, 1471946), (47, 1409310), (63, 1051390), (70, 946251), (90, 735973), (94, 704655), (105, 630834), (126, 525695), (141, 469770), (210, 315417), (235, 281862), (282, 234885), (315, 210278), (329, 201330), (423, 156590), (470, 140931), (630, 105139), (658, 100665), (705, 93954), (846, 78295), (987, 67110), (1410, 46977), (1645, 40266), (1974, 33555), (2115, 31318), (2237, 29610), (2961, 22370), (3290, 20133), (4230, 15659), (4474, 14805), (4935, 13422), (5922, 11185), (6711, 9870)]