127060740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:738

約数の個数: 144

約数和(自身を含む): 411360768

約数和(自身を除く): 284300028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 47, 60, 69, 90, 92, 94, 115, 138, 141, 180, 188, 207, 230, 235, 276, 282, 345, 414, 423, 460, 470, 564, 653, 690, 705, 828, 846, 940, 1035, 1081, 1306, 1380, 1410, 1692, 1959, 2070, 2115, 2162, 2612, 2820, 3243, 3265, 3918, 4140, 4230, 4324, 5405, 5877, 6486, 6530, 7836, 8460, 9729, 9795, 10810, 11754, 12972, 13060, 15019, 16215, 19458, 19590, 21620, 23508, 29385, 30038, 30691, 32430, 38916, 39180, 45057, 48645, 58770, 60076, 61382, 64860, 75095, 90114, 92073, 97290, 117540, 122764, 135171, 150190, 153455, 180228, 184146, 194580, 225285, 270342, 276219, 300380, 306910, 368292, 450570, 460365, 540684, 552438, 613820, 675855, 705893, 901140, 920730, 1104876, 1351710, 1381095, 1411786, 1841460, 2117679, 2703420, 2762190, 2823572, 3529465, 4235358, 5524380, 6353037, 7058930, 8470716, 10588395, 12706074, 14117860, 21176790, 25412148, 31765185, 42353580, 63530370, 127060740]

約数ペア:

[(1, 127060740), (2, 63530370), (3, 42353580), (4, 31765185), (5, 25412148), (6, 21176790), (9, 14117860), (10, 12706074), (12, 10588395), (15, 8470716), (18, 7058930), (20, 6353037), (23, 5524380), (30, 4235358), (36, 3529465), (45, 2823572), (46, 2762190), (47, 2703420), (60, 2117679), (69, 1841460), (90, 1411786), (92, 1381095), (94, 1351710), (115, 1104876), (138, 920730), (141, 901140), (180, 705893), (188, 675855), (207, 613820), (230, 552438), (235, 540684), (276, 460365), (282, 450570), (345, 368292), (414, 306910), (423, 300380), (460, 276219), (470, 270342), (564, 225285), (653, 194580), (690, 184146), (705, 180228), (828, 153455), (846, 150190), (940, 135171), (1035, 122764), (1081, 117540), (1306, 97290), (1380, 92073), (1410, 90114), (1692, 75095), (1959, 64860), (2070, 61382), (2115, 60076), (2162, 58770), (2612, 48645), (2820, 45057), (3243, 39180), (3265, 38916), (3918, 32430), (4140, 30691), (4230, 30038), (4324, 29385), (5405, 23508), (5877, 21620), (6486, 19590), (6530, 19458), (7836, 16215), (8460, 15019), (9729, 13060), (9795, 12972), (10810, 11754)]