13842420

素因数分解:

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

素因数の和:401

約数の個数: 96

約数和(自身を含む): 42166656

約数和(自身を除く): 28324236

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, 331, 340, 410, 492, 510, 615, 662, 697, 820, 993, 1020, 1230, 1324, 1394, 1655, 1986, 2091, 2460, 2788, 3310, 3485, 3972, 4182, 4965, 5627, 6620, 6970, 8364, 9930, 10455, 11254, 13571, 13940, 16881, 19860, 20910, 22508, 27142, 28135, 33762, 40713, 41820, 54284, 56270, 67524, 67855, 81426, 84405, 112540, 135710, 162852, 168810, 203565, 230707, 271420, 337620, 407130, 461414, 692121, 814260, 922828, 1153535, 1384242, 2307070, 2768484, 3460605, 4614140, 6921210, 13842420]

約数ペア:

[(1, 13842420), (2, 6921210), (3, 4614140), (4, 3460605), (5, 2768484), (6, 2307070), (10, 1384242), (12, 1153535), (15, 922828), (17, 814260), (20, 692121), (30, 461414), (34, 407130), (41, 337620), (51, 271420), (60, 230707), (68, 203565), (82, 168810), (85, 162852), (102, 135710), (123, 112540), (164, 84405), (170, 81426), (204, 67855), (205, 67524), (246, 56270), (255, 54284), (331, 41820), (340, 40713), (410, 33762), (492, 28135), (510, 27142), (615, 22508), (662, 20910), (697, 19860), (820, 16881), (993, 13940), (1020, 13571), (1230, 11254), (1324, 10455), (1394, 9930), (1655, 8364), (1986, 6970), (2091, 6620), (2460, 5627), (2788, 4965), (3310, 4182), (3485, 3972)]