48245490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:513

約数の個数: 128

約数和(自身を含む): 142456320

約数和(自身を除く): 94210830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 27, 30, 34, 45, 46, 51, 54, 69, 85, 90, 102, 115, 135, 138, 153, 170, 207, 230, 255, 270, 306, 345, 391, 414, 457, 459, 510, 621, 690, 765, 782, 914, 918, 1035, 1173, 1242, 1371, 1530, 1955, 2070, 2285, 2295, 2346, 2742, 3105, 3519, 3910, 4113, 4570, 4590, 5865, 6210, 6855, 7038, 7769, 8226, 10511, 10557, 11730, 12339, 13710, 15538, 17595, 20565, 21022, 21114, 23307, 24678, 31533, 35190, 38845, 41130, 46614, 52555, 52785, 61695, 63066, 69921, 77690, 94599, 105110, 105570, 116535, 123390, 139842, 157665, 178687, 189198, 209763, 233070, 283797, 315330, 349605, 357374, 419526, 472995, 536061, 567594, 699210, 893435, 945990, 1048815, 1072122, 1418985, 1608183, 1786870, 2097630, 2680305, 2837970, 3216366, 4824549, 5360610, 8040915, 9649098, 16081830, 24122745, 48245490]

約数ペア:

[(1, 48245490), (2, 24122745), (3, 16081830), (5, 9649098), (6, 8040915), (9, 5360610), (10, 4824549), (15, 3216366), (17, 2837970), (18, 2680305), (23, 2097630), (27, 1786870), (30, 1608183), (34, 1418985), (45, 1072122), (46, 1048815), (51, 945990), (54, 893435), (69, 699210), (85, 567594), (90, 536061), (102, 472995), (115, 419526), (135, 357374), (138, 349605), (153, 315330), (170, 283797), (207, 233070), (230, 209763), (255, 189198), (270, 178687), (306, 157665), (345, 139842), (391, 123390), (414, 116535), (457, 105570), (459, 105110), (510, 94599), (621, 77690), (690, 69921), (765, 63066), (782, 61695), (914, 52785), (918, 52555), (1035, 46614), (1173, 41130), (1242, 38845), (1371, 35190), (1530, 31533), (1955, 24678), (2070, 23307), (2285, 21114), (2295, 21022), (2346, 20565), (2742, 17595), (3105, 15538), (3519, 13710), (3910, 12339), (4113, 11730), (4570, 10557), (4590, 10511), (5865, 8226), (6210, 7769), (6855, 7038)]