29874900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{823}}^1$

素因数の和:862

約数の個数: 108

約数和(自身を含む): 95125856

約数和(自身を除く): 65250956

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 121, 132, 150, 165, 220, 242, 275, 300, 330, 363, 484, 550, 605, 660, 726, 823, 825, 1100, 1210, 1452, 1646, 1650, 1815, 2420, 2469, 3025, 3292, 3300, 3630, 4115, 4938, 6050, 7260, 8230, 9053, 9075, 9876, 12100, 12345, 16460, 18106, 18150, 20575, 24690, 27159, 36212, 36300, 41150, 45265, 49380, 54318, 61725, 82300, 90530, 99583, 108636, 123450, 135795, 181060, 199166, 226325, 246900, 271590, 298749, 398332, 452650, 497915, 543180, 597498, 678975, 905300, 995830, 1194996, 1357950, 1493745, 1991660, 2489575, 2715900, 2987490, 4979150, 5974980, 7468725, 9958300, 14937450, 29874900]

約数ペア:

[(1, 29874900), (2, 14937450), (3, 9958300), (4, 7468725), (5, 5974980), (6, 4979150), (10, 2987490), (11, 2715900), (12, 2489575), (15, 1991660), (20, 1493745), (22, 1357950), (25, 1194996), (30, 995830), (33, 905300), (44, 678975), (50, 597498), (55, 543180), (60, 497915), (66, 452650), (75, 398332), (100, 298749), (110, 271590), (121, 246900), (132, 226325), (150, 199166), (165, 181060), (220, 135795), (242, 123450), (275, 108636), (300, 99583), (330, 90530), (363, 82300), (484, 61725), (550, 54318), (605, 49380), (660, 45265), (726, 41150), (823, 36300), (825, 36212), (1100, 27159), (1210, 24690), (1452, 20575), (1646, 18150), (1650, 18106), (1815, 16460), (2420, 12345), (2469, 12100), (3025, 9876), (3292, 9075), (3300, 9053), (3630, 8230), (4115, 7260), (4938, 6050)]