7073970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 18040320

約数和(自身を除く): 10966350

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 47, 58, 87, 94, 141, 145, 173, 174, 235, 282, 290, 346, 435, 470, 519, 705, 865, 870, 1038, 1363, 1410, 1730, 2595, 2726, 4089, 5017, 5190, 6815, 8131, 8178, 10034, 13630, 15051, 16262, 20445, 24393, 25085, 30102, 40655, 40890, 48786, 50170, 75255, 81310, 121965, 150510, 235799, 243930, 471598, 707397, 1178995, 1414794, 2357990, 3536985, 7073970]

約数ペア:

[(1, 7073970), (2, 3536985), (3, 2357990), (5, 1414794), (6, 1178995), (10, 707397), (15, 471598), (29, 243930), (30, 235799), (47, 150510), (58, 121965), (87, 81310), (94, 75255), (141, 50170), (145, 48786), (173, 40890), (174, 40655), (235, 30102), (282, 25085), (290, 24393), (346, 20445), (435, 16262), (470, 15051), (519, 13630), (705, 10034), (865, 8178), (870, 8131), (1038, 6815), (1363, 5190), (1410, 5017), (1730, 4089), (2595, 2726)]