23072910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:338

約数の個数: 128

約数和(自身を含む): 70170624

約数和(自身を除く): 47097714

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 23, 30, 34, 35, 42, 46, 51, 69, 70, 85, 102, 105, 115, 119, 138, 161, 170, 210, 230, 238, 255, 281, 322, 345, 357, 391, 483, 510, 562, 595, 690, 714, 782, 805, 843, 966, 1173, 1190, 1405, 1610, 1686, 1785, 1955, 1967, 2346, 2415, 2737, 2810, 3570, 3910, 3934, 4215, 4777, 4830, 5474, 5865, 5901, 6463, 8211, 8430, 9554, 9835, 11730, 11802, 12926, 13685, 14331, 16422, 19389, 19670, 23885, 27370, 28662, 29505, 32315, 33439, 38778, 41055, 45241, 47770, 59010, 64630, 66878, 71655, 82110, 90482, 96945, 100317, 109871, 135723, 143310, 167195, 193890, 200634, 219742, 226205, 271446, 329613, 334390, 452410, 501585, 549355, 659226, 678615, 769097, 1003170, 1098710, 1357230, 1538194, 1648065, 2307291, 3296130, 3845485, 4614582, 7690970, 11536455, 23072910]

約数ペア:

[(1, 23072910), (2, 11536455), (3, 7690970), (5, 4614582), (6, 3845485), (7, 3296130), (10, 2307291), (14, 1648065), (15, 1538194), (17, 1357230), (21, 1098710), (23, 1003170), (30, 769097), (34, 678615), (35, 659226), (42, 549355), (46, 501585), (51, 452410), (69, 334390), (70, 329613), (85, 271446), (102, 226205), (105, 219742), (115, 200634), (119, 193890), (138, 167195), (161, 143310), (170, 135723), (210, 109871), (230, 100317), (238, 96945), (255, 90482), (281, 82110), (322, 71655), (345, 66878), (357, 64630), (391, 59010), (483, 47770), (510, 45241), (562, 41055), (595, 38778), (690, 33439), (714, 32315), (782, 29505), (805, 28662), (843, 27370), (966, 23885), (1173, 19670), (1190, 19389), (1405, 16422), (1610, 14331), (1686, 13685), (1785, 12926), (1955, 11802), (1967, 11730), (2346, 9835), (2415, 9554), (2737, 8430), (2810, 8211), (3570, 6463), (3910, 5901), (3934, 5865), (4215, 5474), (4777, 4830)]