13270170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:811

約数の個数: 64

約数和(自身を含む): 34652160

約数和(自身を除く): 21381990

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 465, 570, 589, 751, 930, 1178, 1502, 1767, 2253, 2945, 3534, 3755, 4506, 5890, 7510, 8835, 11265, 14269, 17670, 22530, 23281, 28538, 42807, 46562, 69843, 71345, 85614, 116405, 139686, 142690, 214035, 232810, 349215, 428070, 442339, 698430, 884678, 1327017, 2211695, 2654034, 4423390, 6635085, 13270170]

約数ペア:

[(1, 13270170), (2, 6635085), (3, 4423390), (5, 2654034), (6, 2211695), (10, 1327017), (15, 884678), (19, 698430), (30, 442339), (31, 428070), (38, 349215), (57, 232810), (62, 214035), (93, 142690), (95, 139686), (114, 116405), (155, 85614), (186, 71345), (190, 69843), (285, 46562), (310, 42807), (465, 28538), (570, 23281), (589, 22530), (751, 17670), (930, 14269), (1178, 11265), (1502, 8835), (1767, 7510), (2253, 5890), (2945, 4506), (3534, 3755)]