1531008030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{7013}}^1$

素因数の和:7425

約数の個数: 64

約数和(自身を含む): 3878461440

約数和(自身を除く): 2347453410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 383, 570, 766, 1149, 1915, 2298, 3830, 5745, 7013, 7277, 11490, 14026, 14554, 21039, 21831, 35065, 36385, 42078, 43662, 70130, 72770, 105195, 109155, 133247, 210390, 218310, 266494, 399741, 666235, 799482, 1332470, 1998705, 2685979, 3997410, 5371958, 8057937, 13429895, 16115874, 26859790, 40289685, 51033601, 80579370, 102067202, 153100803, 255168005, 306201606, 510336010, 765504015, 1531008030]

約数ペア:

[(1, 1531008030), (2, 765504015), (3, 510336010), (5, 306201606), (6, 255168005), (10, 153100803), (15, 102067202), (19, 80579370), (30, 51033601), (38, 40289685), (57, 26859790), (95, 16115874), (114, 13429895), (190, 8057937), (285, 5371958), (383, 3997410), (570, 2685979), (766, 1998705), (1149, 1332470), (1915, 799482), (2298, 666235), (3830, 399741), (5745, 266494), (7013, 218310), (7277, 210390), (11490, 133247), (14026, 109155), (14554, 105195), (21039, 72770), (21831, 70130), (35065, 43662), (36385, 42078)]