4980300045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{1583}}^1$

素因数の和:1719

約数の個数: 96

約数和(自身を含む): 9733312512

約数和(自身を除く): 4753012467

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 83, 95, 105, 133, 249, 285, 361, 399, 415, 581, 665, 1083, 1245, 1577, 1583, 1743, 1805, 1995, 2527, 2905, 4731, 4749, 5415, 7581, 7885, 7915, 8715, 11039, 11081, 12635, 23655, 23745, 29963, 30077, 33117, 33243, 37905, 55195, 55405, 89889, 90231, 131389, 149815, 150385, 165585, 166215, 209741, 210539, 394167, 449445, 451155, 571463, 629223, 631617, 656945, 919723, 1048705, 1052695, 1714389, 1970835, 2496391, 2759169, 2857315, 3146115, 3158085, 4000241, 4598615, 7489173, 8571945, 12000723, 12481955, 13795845, 17474737, 20001205, 37445865, 47431429, 52424211, 60003615, 87373685, 142294287, 237157145, 262121055, 332020003, 711471435, 996060009, 1660100015, 4980300045]

約数ペア:

[(1, 4980300045), (3, 1660100015), (5, 996060009), (7, 711471435), (15, 332020003), (19, 262121055), (21, 237157145), (35, 142294287), (57, 87373685), (83, 60003615), (95, 52424211), (105, 47431429), (133, 37445865), (249, 20001205), (285, 17474737), (361, 13795845), (399, 12481955), (415, 12000723), (581, 8571945), (665, 7489173), (1083, 4598615), (1245, 4000241), (1577, 3158085), (1583, 3146115), (1743, 2857315), (1805, 2759169), (1995, 2496391), (2527, 1970835), (2905, 1714389), (4731, 1052695), (4749, 1048705), (5415, 919723), (7581, 656945), (7885, 631617), (7915, 629223), (8715, 571463), (11039, 451155), (11081, 449445), (12635, 394167), (23655, 210539), (23745, 209741), (29963, 166215), (30077, 165585), (33117, 150385), (33243, 149815), (37905, 131389), (55195, 90231), (55405, 89889)]