30995580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6709}}^1$

素因数の和:6739

約数の個数: 96

約数和(自身を含む): 108218880

約数和(自身を除く): 77223300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 6709, 13418, 20127, 26836, 33545, 40254, 46963, 67090, 73799, 80508, 93926, 100635, 134180, 140889, 147598, 187852, 201270, 221397, 234815, 281778, 295196, 368995, 402540, 442794, 469630, 516593, 563556, 704445, 737990, 885588, 939260, 1033186, 1106985, 1408890, 1475980, 1549779, 2066372, 2213970, 2582965, 2817780, 3099558, 4427940, 5165930, 6199116, 7748895, 10331860, 15497790, 30995580]

約数ペア:

[(1, 30995580), (2, 15497790), (3, 10331860), (4, 7748895), (5, 6199116), (6, 5165930), (7, 4427940), (10, 3099558), (11, 2817780), (12, 2582965), (14, 2213970), (15, 2066372), (20, 1549779), (21, 1475980), (22, 1408890), (28, 1106985), (30, 1033186), (33, 939260), (35, 885588), (42, 737990), (44, 704445), (55, 563556), (60, 516593), (66, 469630), (70, 442794), (77, 402540), (84, 368995), (105, 295196), (110, 281778), (132, 234815), (140, 221397), (154, 201270), (165, 187852), (210, 147598), (220, 140889), (231, 134180), (308, 100635), (330, 93926), (385, 80508), (420, 73799), (462, 67090), (660, 46963), (770, 40254), (924, 33545), (1155, 26836), (1540, 20127), (2310, 13418), (4620, 6709)]