23795340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 71318016

約数和(自身を除く): 47522676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 43, 46, 60, 69, 86, 92, 115, 129, 138, 172, 215, 230, 258, 276, 345, 401, 430, 460, 516, 645, 690, 802, 860, 989, 1203, 1290, 1380, 1604, 1978, 2005, 2406, 2580, 2967, 3956, 4010, 4812, 4945, 5934, 6015, 8020, 9223, 9890, 11868, 12030, 14835, 17243, 18446, 19780, 24060, 27669, 29670, 34486, 36892, 46115, 51729, 55338, 59340, 68972, 86215, 92230, 103458, 110676, 138345, 172430, 184460, 206916, 258645, 276690, 344860, 396589, 517290, 553380, 793178, 1034580, 1189767, 1586356, 1982945, 2379534, 3965890, 4759068, 5948835, 7931780, 11897670, 23795340]

約数ペア:

[(1, 23795340), (2, 11897670), (3, 7931780), (4, 5948835), (5, 4759068), (6, 3965890), (10, 2379534), (12, 1982945), (15, 1586356), (20, 1189767), (23, 1034580), (30, 793178), (43, 553380), (46, 517290), (60, 396589), (69, 344860), (86, 276690), (92, 258645), (115, 206916), (129, 184460), (138, 172430), (172, 138345), (215, 110676), (230, 103458), (258, 92230), (276, 86215), (345, 68972), (401, 59340), (430, 55338), (460, 51729), (516, 46115), (645, 36892), (690, 34486), (802, 29670), (860, 27669), (989, 24060), (1203, 19780), (1290, 18446), (1380, 17243), (1604, 14835), (1978, 12030), (2005, 11868), (2406, 9890), (2580, 9223), (2967, 8020), (3956, 6015), (4010, 5934), (4812, 4945)]