29669220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 108380160

約数和(自身を除く): 78710940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 47, 54, 60, 63, 70, 84, 90, 94, 105, 108, 126, 135, 140, 141, 167, 180, 188, 189, 210, 235, 252, 270, 282, 315, 329, 334, 378, 420, 423, 470, 501, 540, 564, 630, 658, 668, 705, 756, 835, 846, 940, 945, 987, 1002, 1169, 1260, 1269, 1316, 1410, 1503, 1645, 1670, 1692, 1890, 1974, 2004, 2115, 2338, 2505, 2538, 2820, 2961, 3006, 3290, 3340, 3507, 3780, 3948, 4230, 4509, 4676, 4935, 5010, 5076, 5845, 5922, 6012, 6345, 6580, 7014, 7515, 7849, 8460, 8883, 9018, 9870, 10020, 10521, 11690, 11844, 12690, 14028, 14805, 15030, 15698, 17535, 17766, 18036, 19740, 21042, 22545, 23380, 23547, 25380, 29610, 30060, 31396, 31563, 35070, 35532, 39245, 42084, 44415, 45090, 47094, 52605, 54943, 59220, 63126, 70140, 70641, 78490, 88830, 90180, 94188, 105210, 109886, 117735, 126252, 141282, 156980, 157815, 164829, 177660, 210420, 211923, 219772, 235470, 274715, 282564, 315630, 329658, 353205, 423846, 470940, 494487, 549430, 631260, 659316, 706410, 824145, 847692, 988974, 1059615, 1098860, 1412820, 1483461, 1648290, 1977948, 2119230, 2472435, 2966922, 3296580, 4238460, 4944870, 5933844, 7417305, 9889740, 14834610, 29669220]

約数ペア:

[(1, 29669220), (2, 14834610), (3, 9889740), (4, 7417305), (5, 5933844), (6, 4944870), (7, 4238460), (9, 3296580), (10, 2966922), (12, 2472435), (14, 2119230), (15, 1977948), (18, 1648290), (20, 1483461), (21, 1412820), (27, 1098860), (28, 1059615), (30, 988974), (35, 847692), (36, 824145), (42, 706410), (45, 659316), (47, 631260), (54, 549430), (60, 494487), (63, 470940), (70, 423846), (84, 353205), (90, 329658), (94, 315630), (105, 282564), (108, 274715), (126, 235470), (135, 219772), (140, 211923), (141, 210420), (167, 177660), (180, 164829), (188, 157815), (189, 156980), (210, 141282), (235, 126252), (252, 117735), (270, 109886), (282, 105210), (315, 94188), (329, 90180), (334, 88830), (378, 78490), (420, 70641), (423, 70140), (470, 63126), (501, 59220), (540, 54943), (564, 52605), (630, 47094), (658, 45090), (668, 44415), (705, 42084), (756, 39245), (835, 35532), (846, 35070), (940, 31563), (945, 31396), (987, 30060), (1002, 29610), (1169, 25380), (1260, 23547), (1269, 23380), (1316, 22545), (1410, 21042), (1503, 19740), (1645, 18036), (1670, 17766), (1692, 17535), (1890, 15698), (1974, 15030), (2004, 14805), (2115, 14028), (2338, 12690), (2505, 11844), (2538, 11690), (2820, 10521), (2961, 10020), (3006, 9870), (3290, 9018), (3340, 8883), (3507, 8460), (3780, 7849), (3948, 7515), (4230, 7014), (4509, 6580), (4676, 6345), (4935, 6012), (5010, 5922), (5076, 5845)]