34781940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1571}}^1$

素因数の和:1630

約数の個数: 96

約数和(自身を含む): 110920320

約数和(自身を除く): 76138380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 82, 90, 108, 123, 135, 164, 180, 205, 246, 270, 369, 410, 492, 540, 615, 738, 820, 1107, 1230, 1476, 1571, 1845, 2214, 2460, 3142, 3690, 4428, 4713, 5535, 6284, 7380, 7855, 9426, 11070, 14139, 15710, 18852, 22140, 23565, 28278, 31420, 42417, 47130, 56556, 64411, 70695, 84834, 94260, 128822, 141390, 169668, 193233, 212085, 257644, 282780, 322055, 386466, 424170, 579699, 644110, 772932, 848340, 966165, 1159398, 1288220, 1739097, 1932330, 2318796, 2898495, 3478194, 3864660, 5796990, 6956388, 8695485, 11593980, 17390970, 34781940]

約数ペア:

[(1, 34781940), (2, 17390970), (3, 11593980), (4, 8695485), (5, 6956388), (6, 5796990), (9, 3864660), (10, 3478194), (12, 2898495), (15, 2318796), (18, 1932330), (20, 1739097), (27, 1288220), (30, 1159398), (36, 966165), (41, 848340), (45, 772932), (54, 644110), (60, 579699), (82, 424170), (90, 386466), (108, 322055), (123, 282780), (135, 257644), (164, 212085), (180, 193233), (205, 169668), (246, 141390), (270, 128822), (369, 94260), (410, 84834), (492, 70695), (540, 64411), (615, 56556), (738, 47130), (820, 42417), (1107, 31420), (1230, 28278), (1476, 23565), (1571, 22140), (1845, 18852), (2214, 15710), (2460, 14139), (3142, 11070), (3690, 9426), (4428, 7855), (4713, 7380), (5535, 6284)]