30508110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{313}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 86136480

約数和(自身を除く): 55628370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 313, 342, 361, 513, 570, 626, 722, 855, 939, 1026, 1083, 1565, 1710, 1805, 1878, 2166, 2565, 2817, 3130, 3249, 3610, 4695, 5130, 5415, 5634, 5947, 6498, 8451, 9390, 9747, 10830, 11894, 14085, 16245, 16902, 17841, 19494, 28170, 29735, 32490, 35682, 42255, 48735, 53523, 59470, 84510, 89205, 97470, 107046, 112993, 160569, 178410, 225986, 267615, 321138, 338979, 535230, 564965, 677958, 802845, 1016937, 1129930, 1605690, 1694895, 2033874, 3050811, 3389790, 5084685, 6101622, 10169370, 15254055, 30508110]

約数ペア:

[(1, 30508110), (2, 15254055), (3, 10169370), (5, 6101622), (6, 5084685), (9, 3389790), (10, 3050811), (15, 2033874), (18, 1694895), (19, 1605690), (27, 1129930), (30, 1016937), (38, 802845), (45, 677958), (54, 564965), (57, 535230), (90, 338979), (95, 321138), (114, 267615), (135, 225986), (171, 178410), (190, 160569), (270, 112993), (285, 107046), (313, 97470), (342, 89205), (361, 84510), (513, 59470), (570, 53523), (626, 48735), (722, 42255), (855, 35682), (939, 32490), (1026, 29735), (1083, 28170), (1565, 19494), (1710, 17841), (1805, 16902), (1878, 16245), (2166, 14085), (2565, 11894), (2817, 10830), (3130, 9747), (3249, 9390), (3610, 8451), (4695, 6498), (5130, 5947), (5415, 5634)]