120142575

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:614

約数の個数: 96

約数和(自身を含む): 258078720

約数和(自身を除く): 137936145

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 47, 63, 75, 105, 135, 141, 175, 189, 225, 235, 315, 329, 423, 525, 541, 675, 705, 945, 987, 1175, 1269, 1575, 1623, 1645, 2115, 2705, 2961, 3525, 3787, 4725, 4869, 4935, 6345, 8115, 8225, 8883, 10575, 11361, 13525, 14607, 14805, 18935, 24345, 24675, 25427, 31725, 34083, 40575, 44415, 56805, 73035, 74025, 76281, 94675, 102249, 121725, 127135, 170415, 177989, 222075, 228843, 284025, 365175, 381405, 511245, 533967, 635675, 686529, 852075, 889945, 1144215, 1601901, 1907025, 2556225, 2669835, 3432645, 4449725, 4805703, 5721075, 8009505, 13349175, 17163225, 24028515, 40047525, 120142575]

約数ペア:

[(1, 120142575), (3, 40047525), (5, 24028515), (7, 17163225), (9, 13349175), (15, 8009505), (21, 5721075), (25, 4805703), (27, 4449725), (35, 3432645), (45, 2669835), (47, 2556225), (63, 1907025), (75, 1601901), (105, 1144215), (135, 889945), (141, 852075), (175, 686529), (189, 635675), (225, 533967), (235, 511245), (315, 381405), (329, 365175), (423, 284025), (525, 228843), (541, 222075), (675, 177989), (705, 170415), (945, 127135), (987, 121725), (1175, 102249), (1269, 94675), (1575, 76281), (1623, 74025), (1645, 73035), (2115, 56805), (2705, 44415), (2961, 40575), (3525, 34083), (3787, 31725), (4725, 25427), (4869, 24675), (4935, 24345), (6345, 18935), (8115, 14805), (8225, 14607), (8883, 13525), (10575, 11361)]