27612510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 70398720

約数和(自身を除く): 42786210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 193, 251, 285, 386, 502, 570, 579, 753, 965, 1158, 1255, 1506, 1930, 2510, 2895, 3667, 3765, 4769, 5790, 7334, 7530, 9538, 11001, 14307, 18335, 22002, 23845, 28614, 36670, 47690, 48443, 55005, 71535, 96886, 110010, 143070, 145329, 242215, 290658, 484430, 726645, 920417, 1453290, 1840834, 2761251, 4602085, 5522502, 9204170, 13806255, 27612510]

約数ペア:

[(1, 27612510), (2, 13806255), (3, 9204170), (5, 5522502), (6, 4602085), (10, 2761251), (15, 1840834), (19, 1453290), (30, 920417), (38, 726645), (57, 484430), (95, 290658), (114, 242215), (190, 145329), (193, 143070), (251, 110010), (285, 96886), (386, 71535), (502, 55005), (570, 48443), (579, 47690), (753, 36670), (965, 28614), (1158, 23845), (1255, 22002), (1506, 18335), (1930, 14307), (2510, 11001), (2895, 9538), (3667, 7530), (3765, 7334), (4769, 5790)]