48971220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1241

約数の個数: 96

約数和(自身を含む): 148853376

約数和(自身を除く): 99882156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 41, 51, 60, 68, 82, 85, 102, 123, 164, 170, 204, 205, 246, 255, 340, 410, 492, 510, 615, 697, 820, 1020, 1171, 1230, 1394, 2091, 2342, 2460, 2788, 3485, 3513, 4182, 4684, 5855, 6970, 7026, 8364, 10455, 11710, 13940, 14052, 17565, 19907, 20910, 23420, 35130, 39814, 41820, 48011, 59721, 70260, 79628, 96022, 99535, 119442, 144033, 192044, 199070, 238884, 240055, 288066, 298605, 398140, 480110, 576132, 597210, 720165, 816187, 960220, 1194420, 1440330, 1632374, 2448561, 2880660, 3264748, 4080935, 4897122, 8161870, 9794244, 12242805, 16323740, 24485610, 48971220]

約数ペア:

[(1, 48971220), (2, 24485610), (3, 16323740), (4, 12242805), (5, 9794244), (6, 8161870), (10, 4897122), (12, 4080935), (15, 3264748), (17, 2880660), (20, 2448561), (30, 1632374), (34, 1440330), (41, 1194420), (51, 960220), (60, 816187), (68, 720165), (82, 597210), (85, 576132), (102, 480110), (123, 398140), (164, 298605), (170, 288066), (204, 240055), (205, 238884), (246, 199070), (255, 192044), (340, 144033), (410, 119442), (492, 99535), (510, 96022), (615, 79628), (697, 70260), (820, 59721), (1020, 48011), (1171, 41820), (1230, 39814), (1394, 35130), (2091, 23420), (2342, 20910), (2460, 19907), (2788, 17565), (3485, 14052), (3513, 13940), (4182, 11710), (4684, 10455), (5855, 8364), (6970, 7026)]