34806780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1499}}^1$

素因数の和:1560

約数の個数: 96

約数和(自身を含む): 110880000

約数和(自身を除く): 76073220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1161, 1290, 1499, 1548, 1935, 2322, 2580, 2998, 3870, 4497, 4644, 5805, 5996, 7495, 7740, 8994, 11610, 13491, 14990, 17988, 22485, 23220, 26982, 29980, 40473, 44970, 53964, 64457, 67455, 80946, 89940, 128914, 134910, 161892, 193371, 202365, 257828, 269820, 322285, 386742, 404730, 580113, 644570, 773484, 809460, 966855, 1160226, 1289140, 1740339, 1933710, 2320452, 2900565, 3480678, 3867420, 5801130, 6961356, 8701695, 11602260, 17403390, 34806780]

約数ペア:

[(1, 34806780), (2, 17403390), (3, 11602260), (4, 8701695), (5, 6961356), (6, 5801130), (9, 3867420), (10, 3480678), (12, 2900565), (15, 2320452), (18, 1933710), (20, 1740339), (27, 1289140), (30, 1160226), (36, 966855), (43, 809460), (45, 773484), (54, 644570), (60, 580113), (86, 404730), (90, 386742), (108, 322285), (129, 269820), (135, 257828), (172, 202365), (180, 193371), (215, 161892), (258, 134910), (270, 128914), (387, 89940), (430, 80946), (516, 67455), (540, 64457), (645, 53964), (774, 44970), (860, 40473), (1161, 29980), (1290, 26982), (1499, 23220), (1548, 22485), (1935, 17988), (2322, 14990), (2580, 13491), (2998, 11610), (3870, 8994), (4497, 7740), (4644, 7495), (5805, 5996)]