6921210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 18071424

約数和(自身を除く): 11150214

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 41, 51, 82, 85, 102, 123, 170, 205, 246, 255, 331, 410, 510, 615, 662, 697, 993, 1230, 1394, 1655, 1986, 2091, 3310, 3485, 4182, 4965, 5627, 6970, 9930, 10455, 11254, 13571, 16881, 20910, 27142, 28135, 33762, 40713, 56270, 67855, 81426, 84405, 135710, 168810, 203565, 230707, 407130, 461414, 692121, 1153535, 1384242, 2307070, 3460605, 6921210]

約数ペア:

[(1, 6921210), (2, 3460605), (3, 2307070), (5, 1384242), (6, 1153535), (10, 692121), (15, 461414), (17, 407130), (30, 230707), (34, 203565), (41, 168810), (51, 135710), (82, 84405), (85, 81426), (102, 67855), (123, 56270), (170, 40713), (205, 33762), (246, 28135), (255, 27142), (331, 20910), (410, 16881), (510, 13571), (615, 11254), (662, 10455), (697, 9930), (993, 6970), (1230, 5627), (1394, 4965), (1655, 4182), (1986, 3485), (2091, 3310)]