29204280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{3863}}^1$

素因数の和:3890

約数の個数: 128

約数和(自身を含む): 111283200

約数和(自身を除く): 82078920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 3863, 7560, 7726, 11589, 15452, 19315, 23178, 27041, 30904, 34767, 38630, 46356, 54082, 57945, 69534, 77260, 81123, 92712, 104301, 108164, 115890, 135205, 139068, 154520, 162246, 173835, 208602, 216328, 231780, 243369, 270410, 278136, 324492, 347670, 405615, 417204, 463560, 486738, 521505, 540820, 648984, 695340, 730107, 811230, 834408, 973476, 1043010, 1081640, 1216845, 1390680, 1460214, 1622460, 1946952, 2086020, 2433690, 2920428, 3244920, 3650535, 4172040, 4867380, 5840856, 7301070, 9734760, 14602140, 29204280]

約数ペア:

[(1, 29204280), (2, 14602140), (3, 9734760), (4, 7301070), (5, 5840856), (6, 4867380), (7, 4172040), (8, 3650535), (9, 3244920), (10, 2920428), (12, 2433690), (14, 2086020), (15, 1946952), (18, 1622460), (20, 1460214), (21, 1390680), (24, 1216845), (27, 1081640), (28, 1043010), (30, 973476), (35, 834408), (36, 811230), (40, 730107), (42, 695340), (45, 648984), (54, 540820), (56, 521505), (60, 486738), (63, 463560), (70, 417204), (72, 405615), (84, 347670), (90, 324492), (105, 278136), (108, 270410), (120, 243369), (126, 231780), (135, 216328), (140, 208602), (168, 173835), (180, 162246), (189, 154520), (210, 139068), (216, 135205), (252, 115890), (270, 108164), (280, 104301), (315, 92712), (360, 81123), (378, 77260), (420, 69534), (504, 57945), (540, 54082), (630, 46356), (756, 38630), (840, 34767), (945, 30904), (1080, 27041), (1260, 23178), (1512, 19315), (1890, 15452), (2520, 11589), (3780, 7726), (3863, 7560)]