100828020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2411}}^1$

素因数の和:2481

約数の個数: 96

約数和(自身を含む): 306343296

約数和(自身を除く): 205515276

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, 1230, 1394, 2091, 2411, 2460, 2788, 3485, 4182, 4822, 6970, 7233, 8364, 9644, 10455, 12055, 13940, 14466, 20910, 24110, 28932, 36165, 40987, 41820, 48220, 72330, 81974, 98851, 122961, 144660, 163948, 197702, 204935, 245922, 296553, 395404, 409870, 491844, 494255, 593106, 614805, 819740, 988510, 1186212, 1229610, 1482765, 1680467, 1977020, 2459220, 2965530, 3360934, 5041401, 5931060, 6721868, 8402335, 10082802, 16804670, 20165604, 25207005, 33609340, 50414010, 100828020]

約数ペア:

[(1, 100828020), (2, 50414010), (3, 33609340), (4, 25207005), (5, 20165604), (6, 16804670), (10, 10082802), (12, 8402335), (15, 6721868), (17, 5931060), (20, 5041401), (30, 3360934), (34, 2965530), (41, 2459220), (51, 1977020), (60, 1680467), (68, 1482765), (82, 1229610), (85, 1186212), (102, 988510), (123, 819740), (164, 614805), (170, 593106), (204, 494255), (205, 491844), (246, 409870), (255, 395404), (340, 296553), (410, 245922), (492, 204935), (510, 197702), (615, 163948), (697, 144660), (820, 122961), (1020, 98851), (1230, 81974), (1394, 72330), (2091, 48220), (2411, 41820), (2460, 40987), (2788, 36165), (3485, 28932), (4182, 24110), (4822, 20910), (6970, 14466), (7233, 13940), (8364, 12055), (9644, 10455)]